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Spinoza: A Complete Guide to Life

52:471,465 summary words · ~7 min readEnglishBy Then & NowTranscribed Jun 19, 2026
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Summary

True human freedom and lasting joy are achieved not through free will, but by using reason to understand the deterministic causes of our emotions, transitioning from passive reaction to active self-determination within the singular system of nature.

By shifting our worldview from moralizing blame to systemic tracing, we can dissolve destructive passions like anger and anxiety, cultivating a profound psychological resilience aligned with reality.

Section summaries

0:00-1:20

Introduction: A Scientific Roadmap for Life

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The video introduces Baruch Spinoza as a critical philosopher for navigating the complexities of modern life. It highlights his massive influence on major intellectual figures, noting Einstein's belief in 'Spinoza's God' and Hegel's assertion that Spinozism is the starting point of all true philosophy. The section frames his thought as a guide to dismantling dogmatism, managing intense emotions, and achieving a rational, joyful existence.

  • Spinoza is positioned as one of the first truly modern, radical thinkers who integrated science and psychology.
  • His work is designed to help individuals transition from emotional slavery to rational freedom.

It frames the existential payoff and introduces the high-stakes historical reception of Spinoza's thought.

1:20-4:00

The Life and Excommunication of Spinoza

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This section covers the historical backdrop of Spinoza's life in 17th-century Amsterdam. Despite being praised by Bertrand Russell as the noblest of philosophers, Spinoza was excommunicated and cursed by his Jewish community for his perceived atheism and pioneering secular criticism of the Bible. The narrative shows how his forced isolation drove him to spend his life searching for a systematic philosophy of the 'true good' and democratic freedom.

  • Spinoza was a pioneer of secular biblical criticism, treating scripture as a historical text rather than divine revelation.
  • His philosophical journey was deeply personal, born out of social isolation and the search for authentic freedom.

It offers excellent biographical context, but contains less core philosophical argumentation than the metaphysical sections.

4:00-8:00

Metaphysics of the One: Substance, Attributes, and Modes

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The presenter dives into Spinoza's foundational metaphysical principles, condensing them into the phrase 'being is one.' The universe is structured into three distinct parts: Substance, Attributes, and Modes. Through a thought experiment involving a tree, the section explains how all individual objects fail to meet the definition of independent 'substances' because they are entirely contingent on external environments.

  • Substance is defined as that which is entirely self-conceived and independent.
  • Physical objects (like leaves or trees) are not substances but temporary 'modes' of a single underlying reality.
  • Thought and Extension are the two attributes of substance accessible to human minds.

It establishes the precise vocabulary and taxonomy required to grasp Spinoza's entire ethical and physical system.

8:00-10:40

Deus sive Natura: God as the Universe

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This section explains Spinoza's famous formulation 'God or Nature' (Deus sive Natura). Spinoza argues that if God is truly infinite and omnipresent, he cannot exist outside of the universe; he must be identical to the natural, physical laws of the universe. This radical pantheism merges theology with the burgeoning scientific revolution of the 17th century, rejecting divine miracles in favor of unyielding cause and effect.

  • God is not a personal creator sitting outside the universe, but is the universe itself and its physical laws.
  • Contingency is an illusion; everything in nature is caused by the logical necessity of divine nature.

This is the theological and scientific pivot point that defined Spinoza's radical legacy.

10:40-16:00

The Illusion of Free Will and Determinism

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The video tackles human agency, arguing that our belief in free will is a psychological illusion. Using examples of hungry infants, angry children, and regretful drunkards, the narrator illustrates how we are conscious of our immediate desires but blind to the long causal chains producing them. Consciousness is described using Deleuze's metaphor of sitting at the top of a waterfall, dreaming with open eyes while watching mental events crash past.

  • Humans lack free will because the mind is determined to will things by an infinite chain of prior causes.
  • Belief in free will is merely the cognitive gap between experiencing an effect (a desire) and ignoring its cause.

It presents Spinoza's crucial moral psychology, dismantling traditional concepts of agency.

16:00-22:40

The Plane of Immanence and Relational Ethics

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Introducing Gilles Deleuze's concept of the 'plane of immanence,' the video explores the relational nature of reality. Nothing is inherently good or bad, beautiful or ugly in itself; these valuations are merely descriptions of how different modes affect and are affected by one another. The section connects this relational view to evolution and biological survival, defining goodness as that which preserves existence.

  • Beings are defined not by static essences, but by their capacity to affect and be affected by other things.
  • Good and evil are entirely relative appraisals of how a relationship impacts an organism's survival.

It introduces the relational framework necessary to understand Spinoza's non-moralistic ethics.

22:40-28:00

The Physics of Passion: Joy, Sadness, and Desire

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The narrator explains how Spinoza categorizes all human emotions under three primary 'affects': joy, sadness, and desire. Emotional experiences are somatic indices of our physical state shifting. Joy represents our transition to a state of higher perfection and bodily capacity, while sadness represents our degradation toward lesser perfection. The section argues that we must analyze these feelings systematically rather than reacting to them blindly.

  • All complex human emotions are combinations of joy, sadness, and desire.
  • Feelings are physical indicators of our fluctuating power to persist in existence.

It details the somatic and emotional mechanics that govern daily human life.

28:00-30:40

Conatus and the Rationalist Key to Freedom

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This section introduces the 'conatus,' the biological and ontological drive of every organism to preserve its own being and expand its power. Spinoza's ethical egoism is explored: since we naturally strive to preserve ourselves, reason demands that we seek our true long-term advantage. The narrator explains that rational understanding is the primary mechanism through which we maximize our conatus.

  • The conatus is the foundational striving that powers all biological desires and psychological actions.
  • Reason is not the enemy of desire, but the ultimate tool to guide desire toward actual self-preservation.

It explains the central engine of Spinozist ethics and his rationalist definition of self-interest.

30:40-37:20

Active Freedom vs. Emotional Slavery

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The presenter distinguishes between active living and passive emotional slavery. When we act purely on raw desires or emotions, we are passive, tossed about like waves. True freedom is defined as acting upon 'adequate ideas'—clear, distinct understandings of cause and effect. An example of choosing between partying and studying is used to show how rational calculation overrules immediate, passive impulses.

  • A person is enslaved when they act on inadequate ideas, unaware of the actual causes driving their passions.
  • Freedom is the condition of being the 'adequate cause' of one's own actions through rational foresight.

This section directly outlines Spinoza's practical definition of human freedom.

37:20-42:40

Sub Specie Aeternitatis and Fortitude

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The video discusses the Spinozist virtues, highlighting 'fortitude' as the willingness to choose a greater future good over a fleeting present pleasure. To achieve this, Spinoza argues we must look at our lives from the perspective of eternity ('sub specie aeternitatis'). By understanding how long-term ecological and physical processes operate, we align ourselves with the enduring power of nature.

  • Fortitude is the rational discipline of prioritizing long-term vitality over short-term gratification.
  • Looking from the perspective of eternity scales our consciousness to appreciate enduring, global causal networks.

It connects Spinoza's deep metaphysics with personal psychological resilience.

Key points

  • Deus Sive Natura (God or Nature) — Spinoza rejects the concept of a transcendent, personal creator, proposing instead that God and the physical universe are one identical, immanent substance. Everything in existence—including humans, stars, and physical laws—is merely a temporary mode or configuration of this single infinite reality.
  • The Illusion of Free Will — Human beings mistake their consciousness of immediate desires for absolute free will. In reality, all actions are fully determined by prior chains of causation; our sense of choice is merely an ignorance of the complex external forces driving our appetites.
  • The Conatus and Affective Physics — Every organism possesses a 'conatus'—an inherent, biological striving to persevere in its own existence and maximize its power of acting. Emotions, or 'affects,' are simply somatic feedback signals indicating our transition to a state of greater power (joy) or lesser power (sadness).
  • Sub Specie Aeternitatis — To view life 'under the aspect of eternity' is to step back from immediate, localized events and observe the infinite causal web. This 'god's-eye view' allows us to see how individual actions are necessitated by the universe, diluting personal blame and emotional instability.
in the mind there is no absolute or free will but the mind is determined to will this or that by a cause which is also determined by another and this again by another and so too infinity Epoch Philosophy (reading Spinoza)
unpleasure is a man's passing from a greater perfection to a lesser... pleasure is a man's passing from a lesser perfection to a greater Narrator

AI-generated from the transcript. May contain errors.

0:00

through anger and grief

0:02

and rage what we're talking about is

0:05

called mindfulness meditation and people

0:07

who do it believe that it makes their

0:09

brains healthier and fitter we're about

0:12

to cross the threshold into a new world

0:15

a buddhist monk who's been called the

0:17

happiest man in the world

0:20

if you ever wanted a complete scientific

0:22

road map for how to live a modern

0:25

philosophy to go by a lens through which

0:28

to understand a complicated world a

0:30

foundation for life well the 17th

0:34

century dutch philosopher baruch

0:36

despinoza is as good as you'll find

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today you'll learn how to see yourself

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as something bigger something infinite

0:45

and awe inspiring how to see the world

0:48

scientifically too

0:50

what this means for reducing negative

0:52

emotions leading a more content

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fulfilled and rational and meaningful

0:57

and joyful life

0:59

he asked questions like

1:01

why are we so dogmatic

1:03

what makes us so irrational

1:06

why do we live as slaves to our emotions

1:09

and other people's opinions we'll find

1:11

out why some of the most influential

1:14

thinkers to have ever lived admired

1:16

spinoza so much einstein said if he

1:19

believed in god it was spinoza's god and

1:23

hegel said that you are either

1:25

espionosis or not a philosopher at all

1:29

we'll look at what made spinoza one of

1:31

the first truly modern and radical

1:33

thinkers

1:34

why he was the first modern psychologist

1:37

and how he revolutionized how we think

1:40

about concepts like god

1:42

and nature

1:44

in short

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and i think this is no exaggeration

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the world we inhabit today

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would not be the same would not have

1:53

taken the path it has

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without baruch spinoza

2:02

this is also the story of a man

2:04

lost in the forest searching for a way

2:07

out

2:14

statues portraits even streets bear his

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name he has become an icon of

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reason and not the solitary thinker

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i don't want to dwell too much on

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spinoza's life except to say that he has

2:28

a good claim on being one of the most

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consequential philosophers to have ever

2:33

lived but he was also as bertrand

2:36

russell wrote the noblest and most

2:39

lovable of the great philosophers

2:44

he was one of the first enlightenment

2:46

advocates for real democracy and was the

2:50

first to really criticize the bible as

2:53

just a text he was vilified for his

2:56

perceived atheism and excommunicated

2:59

from the jewish community where he lived

3:01

he said that the lord will not spare him

3:04

the anger and wrath of the lord will

3:06

rage against this man and bring upon him

3:09

all the curses however despite being

3:12

ostracized from everyone he searched his

3:15

entire life for what he called the true

3:18

good

3:19

[Music]

3:22

he wanted to find out how to live an

3:25

ideal and virtuous life

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how

3:28

ultimately to be free

3:36

before we get to the juicy bits we have

3:39

to do the grunt work we have to map out

3:42

spinoza's idea of the universe

3:45

then

3:46

we can understand our place in it

3:49

it might sound a little bit complicated

3:51

at first but bear with me if you get

3:54

this

3:55

or at least just let it wash over you

3:58

and stick with it

4:00

it will change how you think

4:02

give me a few minutes to get through the

4:04

complicated bits and then we'll get to

4:06

the interesting stuff and it should all

4:09

come together

4:11

if you could condense spinoza's

4:14

metaphysics his first principles into

4:17

one sentence it would be this

4:20

being

4:21

is one

4:22

put another way the many

4:25

is one

4:28

what that means is actually quite simple

4:32

everything

4:33

us the forest

4:35

animals plants

4:37

stars the laws of physics and many

4:40

things that are part of one thing

4:44

nature

4:46

we forget this of course we think of

4:49

ourselves as independent as separate

4:52

but we also know that we're not and we

4:55

know this even more in the modern period

4:58

we know that we're made of atoms we know

5:01

that we need food water oxygen energy

5:04

from outside of us to sustain those

5:07

atoms we know that we rely on wood and

5:10

tools and gravity and of course each

5:13

other we know about the circle of life

5:16

the interdependent ecosystem that the

5:19

animal kingdom and the plant kingdom

5:21

lives within and we know that one thing

5:24

affects another

5:28

in short we know that everything is

5:32

connected

5:35

so how does he understand this many

5:37

things in one nature truth well he wants

5:41

to lay it out logically and represent it

5:44

in a kind of geometrical mathematical

5:48

pattern so that we can use it to build

5:50

more complex ideas with so instead of

5:53

just saying many things and one nature

5:56

he says that there are three parts to

5:58

the universe

5:59

substance attributes and modes

6:04

we usually think of substances as the

6:06

different things in the universe

6:10

air

6:11

us

6:12

wood

6:13

deer

6:14

dirt for example

6:16

it's just the stuff that things are made

6:19

out of

6:21

attributes on the other hand are the way

6:23

we experience those substances

6:26

spinoza says there are two that we know

6:29

of

6:29

extension

6:31

and thought

6:32

we have actual material trees

6:36

and then the idea of trees in our heads

6:40

a mode is the form or shape the

6:42

substance takes the substance would for

6:46

example could be in the mode of a tree

6:49

or a chair or a door

6:52

it's the substance of wood in different

6:55

forms shapes

6:57

modes

7:00

but wait spinoza wants to be more

7:03

specific

7:04

a substance he says

7:06

if it's to be defined properly should be

7:10

an independent thing he provides

7:13

definitions

7:14

by substance i understand what is in

7:18

itself and is conceived through itself

7:21

i.e that whose concept doesn't have to

7:24

be formed out of the concept of

7:25

something else

7:28

so

7:29

let's take

7:30

a leaf

7:33

is it a substance well it's only a

7:36

substance if it's in itself if it's

7:39

independent if it's conceived through

7:42

itself if it doesn't have to be formed

7:44

out of something else

7:47

but of course

7:48

it does

7:50

it's dependent on the branch and the

7:53

tree

7:54

so is the tree a substance well no

7:58

because it's formed out of the soil the

8:01

air and the birds that disperse its

8:04

seeds

8:06

a substance should be an independent

8:09

thing yet thinking through this thought

8:12

experiment everything is in some sense

8:15

determined dependent an extension of

8:19

things outside of it

8:22

so if we're defining substances strictly

8:25

it turns out there's only one

8:28

nature

8:29

trees people plants animals there we're

8:34

all different modes different shapes of

8:37

nature

8:38

of mata

8:40

spinoza saw nature as god in fact he

8:44

usually wrote god

8:46

or nature

8:47

they're one and the same thing

8:50

why is this well he thought of it like

8:53

this

8:54

god is meant to be this infinite

8:57

all-powerful omnipresent omniscient law

9:00

maker and law giver but if that's the

9:03

case he can't be outside of nature if

9:06

he's not just part of nature if he's not

9:09

everywhere at once he can't be

9:12

omnipresent he can't be infinite he must

9:16

to be those things be part of everything

9:19

with nothing inseparable from him or her

9:23

or it

9:25

god couldn't be outside the universe

9:28

spinoza realized he was

9:31

the universe

9:34

the ultimate laws were gravity

9:36

mathematics the laws of physics of cause

9:39

and effect so god knowing all

9:42

seeing all controlling all had to not

9:45

just be part of those laws but actually

9:48

be those laws as if they were an

9:51

extension of

9:53

itself

9:54

today this is called pantheism

9:57

spinoza was writing at the beginning of

9:59

the enlightenment and during the

10:01

scientific revolution he was trying in

10:04

some way to square an old universe with

10:07

a new one one of science of reason of

10:10

experimentation

10:12

he saw that all things if you studied

10:15

them carefully enough were implicated

10:18

and affected by everything else

10:21

everything was clearly part of one big

10:24

ordered ecosystem although he didn't

10:26

have that word ecosystem to use yet it

10:30

was a revolutionary

10:32

modern scientific view

10:35

spinazer writes in nature there is

10:38

nothing contingent all things have been

10:41

caused by the necessity of the divine

10:43

nature to exist and produce an effect in

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a certain way

10:58

a storm pushes me one way the wind

11:00

pushes my boat

11:03

berries draw me towards eating them

11:09

the tree grows depending on the rain and

11:11

the sun

11:14

the deer is frightened in a different

11:17

direction when startled we all have

11:19

desires we can't control

11:22

we are all like billiard balls set off

11:25

by causes outside of us spinoza's

11:29

universe is a description of a singular

11:32

timeless fact

11:34

everything is connected

11:36

being is one to understand ourselves we

11:40

must understand the natural world we are

11:44

a part of

11:51

you know when you come right down to it

11:52

there are only two views we can take

11:55

either this all happened by accident or

11:57

it's the result of design and plan

12:00

you might just shrug your shoulders and

12:02

say well it's just a matter of personal

12:03

opinion and let it go with that

12:06

you might that is but for the fact that

12:08

this is an issue which vitally affects

12:10

your whole life

12:12

it's going to determine how you think

12:13

and how you live

12:15

there's a phrase that comes up often in

12:18

scholars discussions about spinoza's

12:20

universe

12:21

it unfolds

12:24

cause and effect causing effect cause an

12:27

effect

12:28

this is the root of everything

12:31

a seed unfolds into a tree a pang of

12:34

hunger unfolds into the making of a mill

12:38

the desire for sex unfolds into a new

12:41

human life this path unfolds through the

12:45

woods and the cloud unfolds into the sky

12:49

the universe

12:51

since the big bang has unfolded into an

12:55

infinity of different shapes and modes

13:00

i shall consider human actions and

13:02

appetites as if it were a question of

13:05

lines planes and bodies

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[Music]

13:08

what does this mean

13:10

that we can conceptualize trace and map

13:13

lines through our appetites actions and

13:17

ideas they're caused by something before

13:20

them and they in turn were caused by

13:23

something before that and the effects of

13:26

those causes go on into the future

13:29

spinoza writes the infant thinks that he

13:32

freely wants the milk the angry child

13:35

that he freely wants vengeance and the

13:37

timid one that he freely wants to flee

13:41

the drunkard thinks it is from a free

13:44

decision of the mind that he says things

13:47

which when he sobers up he regrets

13:49

having said

13:50

this forces us to confront her

13:53

frightening proposition

13:55

are we free at all

13:58

spinoza says that all the evidence

14:00

points to know

14:01

in the mind there is no absolute or free

14:05

will but the mind is determined to will

14:07

this or that by a cause which is also

14:10

determined by another and this again by

14:13

another and so too infinity we only

14:16

think we're free because our

14:18

consciousness sits between one of those

14:21

causes and effect between for example

14:25

the pang of hunger and the decision to

14:27

eat but we see the effect of something

14:31

like hunger or desire and then see that

14:34

effect as a volition a choice a

14:38

voluntary action

14:41

let me explain

14:44

i just heard a lion over there in the

14:47

english countryside

14:51

so i decide to go this way

14:54

am i choosing freely when moving my leg

14:57

this way was caused by the effect of the

15:00

lion's roar

15:02

everything is cause and effect however

15:05

we rarely reflect on the long line of

15:08

causation that came before all action is

15:12

caused by something external

15:14

just because we watch over our own

15:16

appetites ideas and actions as they

15:19

enter and leave our minds we think that

15:23

we're free

15:24

the french philosopher jill's delus

15:26

wrote that consciousness is only a dream

15:29

with one's eyes open

15:30

consciousness in other words is being

15:33

sat over the top of the waterfall

15:36

watching mental stuff fly over it

15:40

spinoza writes a body in motion moves

15:43

until another body causes it to rest and

15:46

a body at rest remains at rest until

15:48

another body causes it to move

15:51

now

15:52

here's the interesting bit

15:55

how things modes objects us ideas

15:59

whatever it is are affected by other

16:02

things depends on the natures of each

16:05

thing the bird affects the tree in a

16:08

different way than the rain does

16:10

an idea or a sentence affects two

16:13

different people in two different ways

16:16

everything affects everything else in

16:19

some specific way what's the

16:22

scientifically minded approach to this

16:25

to understand how things affect other

16:28

things that's the key to the universe

16:32

it is clear that we are driven about in

16:35

many ways by external causes and that

16:38

like waves on the sea driven by contrary

16:41

winds we toss about not knowing our

16:44

outcome and fate

16:46

he says that we have inadequate ideas

16:49

about the effects of things the trick to

16:53

life of course is to have

16:55

adequate ideas

17:02

the way we make decisions in our

17:04

democratic system has a profound effect

17:07

on our welfare and happiness

17:09

whether we're dealing with a personal

17:11

problem or a business matter

17:13

whether we are deciding on our schools

17:15

our taxes or any other community problem

17:18

the first thing we have to do is get the

17:20

facts

17:21

okay imagine for one moment those lines

17:24

of cause and effect running through the

17:26

universe delus calls those lines the

17:29

plane of imminence the bird is something

17:32

to the tree the tree to the soil the

17:35

soil to the worm and so on

17:39

the lion to the person running

17:44

there is a line that can be drawn from

17:46

my first videos to the writing of this

17:49

one to me being in this forest and that

17:52

line continues into the future

17:54

when we think in terms of lines we

17:57

realize that everything in the universe

17:59

is relative to something else all is a

18:03

web

18:06

this again has radical consequences that

18:10

should change how we think it means that

18:13

nothing is good or bad in itself but

18:16

only relative to something else the lion

18:20

is bad for me so i run from it

18:23

the berry

18:25

is good for me so i'm drawn to it

18:28

we tend to think of things as good or

18:30

bad beautiful or ugly true or not true

18:34

we attach properties to objects and

18:37

think of them as being certain things

18:40

this is red it's tasty or it's poisonous

18:43

or that person is cheerful

18:46

intelligent or interesting or that

18:48

argument is a good or bad idea

18:51

but we forget that it's always us that's

18:54

attaching the property

18:56

the goodness or badness the ugly or

18:59

beautiful the wise or unwise so that

19:02

these appraisals of objects ideas or

19:05

people aren't actually properties that

19:07

are in the thing itself but are

19:09

descriptions of a relationship

19:12

everything is relative

19:14

and the consequences of thinking like

19:16

this get even more radical

19:19

if things can't be defined by properties

19:22

in themselves but only by relations

19:25

between things then they must be

19:28

understood only in their capacities to

19:31

do things to other things or the

19:33

capacity to have things done to them by

19:36

other things this is what spinoza calls

19:39

simply their capacity to affect and be

19:42

affected

19:44

oh look a giraffe

19:46

in the english countryside

19:48

why does it have a long neck

19:51

the reason is not within the giraffe

19:54

itself

19:55

a property of the giraffe but in its

19:58

relationship to eating from trees or

20:02

drinking water or fighting with other

20:05

giraffes

20:08

this applies to everything

20:10

delus writes that beings will be defined

20:13

by their capacity for being affected by

20:16

the affections of which they are capable

20:18

the excitations to which they react

20:21

those by which they are unaffected and

20:24

those which exceed their capacity and

20:27

make them ill or cause them to die

20:30

okay now things are getting interesting

20:33

if everything is about relationships

20:37

capacities to affect or to be affected

20:40

cause an effect then how should we think

20:43

about our relationship to the things

20:46

around us what do we want to surround

20:49

ourselves with

20:51

what do we want to avoid

20:54

the answer is quite simple we should

20:57

want to surround ourselves with

20:59

perfection we should try and organize

21:02

our experience of the world so that we

21:04

encounter things that will affect us

21:06

positively

21:09

the things we call good the things that

21:12

our relationship with affect us

21:14

positively we of course like we approve

21:18

of we want more of

21:22

a good shelter has the effect of

21:24

sheltering us from the rain great start

21:27

this is why spinoza sees goodness and

21:30

perfection as synonymous

21:33

but more than this he says that by

21:36

perfection and goodness he just means

21:39

existing

21:40

what does this mean

21:42

well a house that exists for a longer

21:44

period is more perfect than the one

21:47

destroyed in a storm a person that lives

21:49

longer has a body that's more perfect

21:52

than one that dies from a disease a

21:55

plant that gives us more energy is more

21:58

perfect to us than one that doesn't

22:01

god or nature is more perfect because it

22:04

exists for a longer period of time than

22:07

an individual tree or a single animal

22:11

things generally want to exist for as

22:13

long as possible so whatever helps that

22:16

thing achieve that is more perfect in

22:19

its relationship with it than something

22:21

that doesn't spinoza says simply

22:24

whatever helps us attain that perfection

22:27

we shall call good and whatever hinders

22:30

are attaining it or does not assist it

22:33

we shall call evil

22:35

and we try to arrange our ideas of the

22:38

world in this way as well in such a way

22:41

as to achieve this perfection

22:44

he says after men began to form

22:46

universal ideas and devise models of

22:49

houses buildings towers etc

22:52

and to prefer some models of things to

22:54

others

22:55

it came about that each one called

22:58

perfect what he saw agreed with the

23:01

universal idea he had formed of this

23:04

kind of thing

23:11

i think of fire in connection with

23:13

emotions because when you become stirred

23:16

up

23:17

when your emotions control your actions

23:19

it affects not only yourself but the

23:22

people around you

23:23

psychologists find that control of

23:26

emotions can be gained by understanding

23:28

the stimulus response pattern

23:34

okay so lines of cause and effect run

23:37

through everything and everything has

23:40

different capacities to be affected by

23:43

and affect other things

23:45

let's think about those affections

23:50

look a gorilla

23:52

in the english countryside

23:55

i hear the gorilla i see the gorilla i

23:58

feel fear the gorilla's capacity to beat

24:02

me in an arm wrestle affects me and i'm

24:05

pushed i'm affected

24:08

into running

24:10

spinoza says that

24:13

unpleasure is a man's passing from a

24:15

greater perfection to a lesser

24:19

now again this applies to everything our

24:22

sad angry fearful hungry annoyed

24:26

stressed anxious frustrated feelings

24:28

about things are signals that something

24:31

is affecting us in a negative way that

24:34

we're passing into a lesser state of

24:37

perfection

24:40

think about hunger you're literally

24:43

decomposing so the hunger pushes you to

24:46

eat for sustenance

24:48

stress is based on the fear that i don't

24:50

know if you don't finish this task

24:53

you'll be judged poorly by others and it

24:55

will hurt your career on the other hand

24:58

he says pleasure is a man's passing from

25:01

a lesser perfection to a greater

25:04

like the term unfolding for the universe

25:08

and lines for cause and effect our

25:11

emotions and feelings are signals of the

25:14

potential passage to a better or worse

25:17

condition a reaction to objects we

25:20

encounter in the world

25:23

spinoza calls feelings emotions and

25:26

passions the affects because they affect

25:30

us he thinks that all affects boil down

25:34

to three main ones from which all the

25:37

others derive joy

25:39

sadness and desire

25:43

and they're all related to spinoza's

25:45

idea of perfection

25:47

joy is the experience of our condition

25:50

being improved sadness our condition

25:53

worsening anger fear hunger feeling cold

25:57

are all sad effects sad passions he

26:00

calls them whereas love or confidence

26:03

are examples of the joyful effects but

26:06

remember

26:07

everything is relative the effects are

26:11

always about something in that line of

26:14

cause and effect so he says that a full

26:17

account of the nature of each passion

26:20

must bring in the nature of the external

26:22

object by which the person having the

26:25

passion is affected

26:27

again it's the relationship we have to

26:30

focus on we try to organize our lives

26:33

rationally around how often we'll

26:35

encounter use or avoid certain things we

26:40

want the shelter for more warmth and

26:42

less rain we want the good ideas about

26:45

raising our children or choosing new

26:47

hobbies we want to avoid the things that

26:50

make us sick

26:52

so how does this relate to spinoza's big

26:56

idea the thing he spent his entire life

26:59

trying to discover finding what he

27:02

called the true good of being free

27:09

the next step is to consider different

27:10

opinions based on the facts

27:13

and the final step is to weigh the facts

27:16

and opinions with understanding and

27:18

objectivity these standards apply to

27:21

everyone

27:22

whether it's a family planning where to

27:25

take a vacation

27:27

or a group of students discussing a

27:29

school project

27:30

or a women's club planning a charity

27:33

drive or a city council debating a

27:36

community problem

27:37

all of them have to have the facts

27:40

before they are able to reach

27:41

intelligent decisions

27:43

okay so we're affected by things we want

27:46

to be affected by good things we want to

27:49

become more perfect in spinoza's words

27:52

everything's a relationship too

27:55

how do we begin to bring all of this

27:58

together

28:00

first spinoza is an ethical egoist that

28:04

means that essentially what is good and

28:07

bad for us individually guides us in

28:10

what we do how we think and act he said

28:13

that reason demands that everyone love

28:16

himself seek his own advantage and

28:19

absolutely that everyone should strive

28:22

to preserve his own being as far as he

28:25

can

28:26

he called this an organism's

28:29

which he defines in various ways at

28:31

various times as an organism's striving

28:35

endeavor

28:36

tendency force and power of acting it

28:41

applies to the tree as much as it does

28:44

to us

28:46

every organism strives to increase its

28:48

connotus to exist for longer to achieve

28:52

a better state of perfection he says

28:54

simply that each thing as far as it can

28:58

by its own power tries to stay in

29:00

existence

29:02

because of our connotus we have a desire

29:05

for things that increase our well-being

29:07

food sex love shelter good ideas and an

29:12

aversion to those things that decrease

29:14

it poison violence lions gorillas

29:18

but how does our connotus guide us in

29:21

doing this

29:22

what are we doing

29:24

of course we have those natural urges

29:28

and some things are of course better for

29:30

us and others not

29:32

but as usual with spinoza he takes the

29:35

insights one step further

29:37

in knowing that the lion is bad for us

29:40

and the berry good

29:42

we're doing something else too

29:45

we're understanding those lines the

29:48

affections the causes and effects in the

29:51

world

29:52

the connotus needs to understand to

29:55

comprehend so as to increase its power

29:58

of doing the right thing to live longer

30:01

this is why spinoza is a rationalist

30:05

understanding is the key to everything

30:08

understanding is the key to freedom

30:14

how can spinoza argue that we're all

30:17

pushed around by affections out of our

30:20

control and argue that we can be free

30:24

remember he says it's clear that we are

30:27

driven about in many ways by external

30:30

causes and that like waves on the sea

30:34

driven by contrary winds we toss about

30:38

not knowing our outcome and fate

30:41

it's that tossing about that he wants to

30:45

address

30:48

the affects passions and emotions are

30:51

passive they happen to us

30:54

like the wind hitting a sail a wave

30:57

crashing over a ship i see cake and my

31:00

mouth salivates and i eat it i feel like

31:04

an idea is a good one so i do it i think

31:07

the sound is bad so i run

31:10

but often our ideas are mistaken about

31:13

whether those effects are really helping

31:16

us

31:17

what we want to do is understand the

31:19

real causes and effects of what we do we

31:22

want to know what really caused that

31:24

sound in the woods before we run if it's

31:27

really harmful and where we're going if

31:30

that cake is really what i want to

31:33

improve my condition if that idea is

31:36

really accurate

31:38

spinoza says that just relying on

31:41

feelings and affects is basically a

31:43

state of slavery because we're pushed

31:46

around by them not understanding and

31:49

choosing for ourselves

31:52

instead of being passive we want to be

31:54

active the difference between a man who

31:57

is led only by an affect or by opinion

32:00

and one who is led by reason for the

32:03

former whether he will or no does those

32:06

things he is most ignorant of whereas

32:09

the latter complies with no one's wishes

32:12

but his own

32:13

and only does those things he knows to

32:16

be the most important in life and

32:18

therefore desires vary greatly hence i

32:21

call the former a slave but the latter a

32:24

free man

32:26

okay so what does being active actually

32:30

entail

32:32

someone who is active is guided by their

32:35

connotus their desire for longevity for

32:39

joy and perfection and they should be

32:41

what spinoza calls the adequate or

32:44

sufficient cause of what they're doing

32:47

to do this we use our reason

32:50

to study the causes and effects of those

32:54

relationships between things around us

32:57

we want to understand those effects on

33:00

us and the effect they might have in

33:03

turn on things in the future

33:06

adequate ideas are clear and distinct

33:08

knowledge about what increases a

33:11

person's connedus because a person has

33:14

studied the causes and effects of things

33:17

around them

33:19

okay an example

33:21

inadequate knowledge is eating because

33:23

you desire to because you're hungry

33:27

it might have a good effect it might not

33:30

this berry might actually poison me

33:34

adequate knowledge however is eating in

33:36

a rational way

33:38

knowing the nutrients where it grows

33:41

what goes into it and the effect it has

33:44

on you in the long term how much it

33:47

contributes to your health all the

33:48

factors all the causes and effects

33:52

that's why i have my foraging guide

33:55

i don't know why i'm throwing my

33:56

cowberry away

33:58

i wonder is that actually a cayberry

34:01

cabery can you see

34:04

description also known as the

34:06

lingamberry this is a small evergreen

34:09

cadburys are acidic but can be eaten raw

34:12

they're best used to make an excellent

34:14

jelly commonly added to jams pies and

34:16

fruit sweets

34:22

spinoza writes that when a rational

34:24

being is truly active and so far as he

34:28

is moved by the knowledge he possesses

34:30

the things he does are guided by a true

34:33

understanding of what is in his own best

34:36

interest and thus bring about an

34:38

improvement in his condition

34:41

in other words the free active

34:43

reasonable person is driven by

34:46

self-determination being active and

34:49

reasonable requires thinking through the

34:51

causes and effects of things

34:53

sufficiently enough to be able to

34:55

overcome our simple passions and

34:57

emotions

34:59

in knowing that i'm hungry

35:01

or that i can store them

35:04

and that the berry contributes to my

35:06

vitamin c intake i've done the research

35:10

i know how much i need i know where to

35:12

find them and then i'm acting picking

35:16

eating storing in an active way not a

35:20

passive way

35:22

an adequate idea of what to do takes

35:25

into account all the factors and if we

35:27

do this he says

35:29

reason will overcome the weaker impulses

35:33

or misguided ideas

35:35

deluse writes that once we have attained

35:38

adequate ideas we connect effects to

35:40

their true causes and consciousness

35:43

having become a reflection of adequate

35:46

ideas is capable of overcoming its

35:49

illusions forming clear and distinct

35:52

ideas of the affections and effects it

35:55

experiences

35:56

spinoza scholar stephen nadler gives the

35:59

example of the choice between staying at

36:01

home and studying or going out partying

36:04

with friends

36:05

in the moment going out might have a

36:08

stronger effect on your desire but if we

36:11

consider all the factors about our

36:13

finances or the job we might get from

36:16

the effect of staying in studying we

36:18

might come to the conclusion that it's

36:20

more rational to stay in and study

36:23

alternatively we might still decide we

36:25

need a night off because we're

36:26

overworked

36:29

spinoza is not saying that one thing is

36:31

better than the other

36:33

only that we have to consider our

36:36

options we have to really understand the

36:39

effects of our choices we have to

36:42

use our heads

36:43

nadler writes that a person is therefore

36:46

free when his adequate ideas are more

36:49

powerful effectively speaking than his

36:52

passions or inadequate ideas for spinoza

36:56

freedom is about reason and someone who

37:00

is free is someone who acts according to

37:03

the dictate of reason

37:05

he says that the only thing that reason

37:07

makes us try to get is understanding

37:13

we're going to explore several different

37:14

realms of god's creation

37:17

before we're finished i think you'll

37:18

agree that our god is a wonderful god

37:25

spinoza spends a lot of time in the

37:28

ethics commenting on virtue vice emotion

37:32

and feeling and trying to understand

37:35

their relationship to reason

37:38

he is a rationalist after all he wants

37:41

to make the case that using our reason

37:44

will direct us without error along the

37:48

correct path

37:50

advice for example is an immoderate love

37:54

or desire for eating drinking sexual

37:57

union wealth and esteem

38:00

this might bring pleasure in the short

38:02

term but they're harmful over a longer

38:05

period

38:06

fortitude for spinoza is a virtue above

38:09

all others he says

38:11

from the guidance of reason we want a

38:13

greater future good and preference to a

38:16

lesser present one and a lesser present

38:19

evil in preference to a greater future

38:21

one

38:23

fortitude is the act of working hard

38:26

looking forward thinking broadly

38:29

investing our time in understanding how

38:31

the world works so that we can reap

38:34

future rewards

38:37

but here's the beautiful bit

38:40

everything in spinoza connects in some

38:43

way

38:44

remember how fuspinosa god is

38:48

nature god is in

38:50

everything god is perfect because nature

38:53

just is

38:55

it's that unfolding line of cause and

38:57

effect that runs through everything

39:00

it's the fact that the many

39:03

a one

39:04

all is one

39:06

substance well

39:08

he says to overcome acting passively and

39:11

to choose the rational thing to live

39:14

with fortitude we must

39:16

look to god to nature to see what lasts

39:19

what works what's most perfect and most

39:22

beautiful to increase our own connotus

39:24

as a species in a relationship with the

39:28

rest of nature

39:29

he wants to look from what he describes

39:32

as the perspective of eternity

39:37

god offers to create in us a new life

39:40

a life of peace instead of turmoil

39:43

a life of victory instead of sin and

39:45

defeat

39:46

the life of eternal glory instead of

39:48

eternal suffering

39:50

and he's great enough to do the job

39:52

it will only let him

39:55

[Music]

39:57

think about how people give up smoking

39:59

when they have kids or maybe get more

40:01

humble and tolerant from traveling the

40:04

world the wider the view the more

40:06

long-term orientated you become the more

40:10

things you consider you look at causes

40:12

over the perspective of a longer period

40:15

of time across a broader space

40:18

[Music]

40:20

looking to eternity is the most godly

40:23

way of thinking looking at everything

40:26

from a god's eye view from the

40:28

perspective of eternity and what causes

40:32

things what affects things over the long

40:34

term

40:36

he says perfecting the intellect is

40:38

nothing but understanding god his

40:41

attributes and his actions which follow

40:44

from the necessity of his nature

40:50

to take one more example think about

40:52

growing a plant to eat we learn from god

40:56

from nature by watching by experiencing

40:59

by seeing what happens when it rains

41:02

what soil it grows best in which

41:05

nutrients and how much sunlight it needs

41:08

or in building a high say we look for

41:10

the strongest wood that's the best

41:13

insulator and lasts the longest is the

41:16

most eco-friendly spinoza says simply

41:19

that everything in life works in the

41:23

same way

41:24

uh uses young petals have a fragrant

41:26

aroma

41:27

true

41:28

and are worth harvesting and use if you

41:31

have the patience once enough petals

41:33

have been gathered use them to make a

41:34

light panna cotta swirl them into a

41:36

sweet cake or infuse them with a little

41:39

chili in home brewed mead

41:42

he says

41:44

he who understands himself and his

41:46

affects clearly and distinctly loves god

41:49

and does so the more the more he

41:52

understands himself and his affects

41:55

[Music]

42:01

spinoza says a few things about the free

42:04

person's character and talks at length

42:07

about different virtues emotions and

42:09

vices but fundamentally the person led

42:14

by reason and guided by understanding

42:17

nature will have two things

42:20

strength of character that's the

42:22

fortitude the striving the will to

42:26

understand the world and they'll be

42:28

active choosing by reason not passive

42:33

pushed around by the affections

42:37

[Music]

42:39

spinoza was influenced by the stoics of

42:41

ancient greece and rome instead of

42:44

relying on capricious and unpredictable

42:47

joys like sensual pleasure and fears or

42:50

anger ultimate freedom he says is

42:53

grounded in reason

42:56

and from this comes a joyful serenity

42:58

that arises from the knowledge that

43:00

doing the rational correct thing should

43:03

pay off in the end

43:05

joy remember is the feeling of an

43:08

increase in our connotus an increase in

43:11

power so spinoza's ethics is grounded in

43:14

increasing and active in controlled

43:17

rational joy

43:20

but because we're part of the universe

43:22

we'll also take joy in seeing the

43:25

affections and relationships of the

43:28

world for what they are

43:30

being

43:31

integral to it a thing within it

43:34

he says a person who sees the necessity

43:37

of things regards their passage with

43:39

calm and composure

43:43

getting frustrated and angry at the

43:46

universe is the result of seeing the

43:48

world through the lens of inadequate

43:50

ideas

43:51

imagine getting angry with the lion

43:54

blaming the lion for wanting to eat you

43:57

you know it's not the lion's choice not

44:00

her fault she's not morally responsible

44:03

spinoza just says that we should look at

44:05

the rest of the world in this way too

44:08

seeing from the perspective of eternity

44:11

means looking at how different

44:13

affections different causes and effects

44:16

affect things with different levels of

44:19

power so the power of the lion biting

44:22

your leg has its cause in the lion's

44:25

hunger we don't get angry upset or

44:28

frustrated with the lion personally now

44:31

imagine asking someone for directions in

44:33

the street and the person ignores us we

44:36

get a little frustrated but then we

44:38

discover that the person speaks a

44:40

different language or is deaf or is

44:43

scared of us because they were harassed

44:45

on the streets last week there are

44:47

causes we didn't consider and have a

44:50

powerful effect on the person and when

44:53

we look from the perspective of eternity

44:56

it becomes difficult for us to direct

44:59

our negative emotions at single people

45:02

ideas or objects it becomes unreasonable

45:07

spinoza says

45:09

if we separate an emotion affect from

45:11

the thought of an external cause and

45:13

join it to the other thoughts then the

45:16

love or hate toward the external cause

45:18

is destroyed as is the mental

45:21

instability arising from these affects

45:25

powerfully we should think of all of the

45:28

causes of things again giving us a god's

45:32

eye view but also lessening the blame or

45:36

negative emotion we feel towards one

45:39

isolated thing or one isolated person

45:43

as stephen nadler writes this view

45:46

serves to distribute the causal

45:48

responsibility for the effect widely and

45:51

dilute its power significantly perhaps

45:54

taking away its strength altogether the

45:57

intensity of the effect is weakened as

46:00

it becomes less focused on one

46:01

particular individual and more on a long

46:05

sequence of necessitating causes the

46:08

same applies to our own negative

46:10

emotions our own problems we must have

46:13

knowledge about their causes and effects

46:16

otherwise we become slaves to them

46:18

because ultimately we want to increase

46:21

the joyful effects and decrease the

46:23

negative ones he says so someone who was

46:26

led solely by his love of freedom to

46:29

moderate his affects and appetites will

46:31

try his hardest to come to know the

46:34

virtues and their causes and to fill his

46:37

mind with the joy that comes from the

46:39

true knowledge of them he will not think

46:42

about men's vices or disparage men or

46:46

take pleasure from putting up a show of

46:48

being a free man

46:50

if you observe these carefully they

46:52

aren't difficult and regularly put them

46:55

into practice you will soon be able to

46:57

direct most of your actions according to

47:00

the command of reason

47:02

if you follow his advice spinoza says

47:05

you'll find your way out from the

47:07

confusion of the forest of affects

47:11

you'll be able to see the wood through

47:13

the trees

47:14

you'll see the bigger picture the one

47:16

from eternity the god's eye view

47:20

you'll have

47:20

perspective

47:22

and spinoza's ethics have been applied

47:24

to many areas and have only just

47:27

scratched the surface here but it boils

47:29

down really to this

47:32

reflect on the causes of things

47:35

[Music]

47:41

but

47:42

you might be wondering what has any of

47:45

this got to do with morality his most

47:48

famous work is called the ethics after

47:51

all spinoza's picture of the world seems

47:54

to be quite

47:55

self-centered so before we end i want to

47:58

touch on what spinoza says about

48:01

community morality and benevolence

48:09

for spinoza morals can only be grounded

48:12

in the simple fact that every organism

48:16

and being wants to increase their own

48:19

spinoza's morality or benevolence is

48:22

based on the idea that it's rationally

48:25

wise to surround oneself with other

48:27

people who are also rational as rational

48:31

people he says will want the same things

48:34

as one another he says that

48:36

there is nothing more useful to a man

48:39

than a man

48:40

men i repeat can wish for nothing more

48:43

helpful to their staying in existence

48:45

than that all men

48:48

should be in such harmony that the minds

48:50

and bodies of them all

48:52

would be like one mind and one body that

48:55

altogether should try as hard as they

48:58

can to stay in existence and that

49:01

altogether should seek for themselves

49:03

the common advantage of all

49:06

the opposite of a joy grounded in

49:09

understanding and an increasing connotus

49:12

are a life lived under the influence of

49:14

the sad passions so it's only logical to

49:17

want to minimize negativity we assemble

49:20

the world rationally in order to avoid

49:22

the sad passions we put the effects of

49:25

different things together and create

49:27

assemblages of medicines technologies

49:30

norms and values entertainment

49:32

information family and friends as a

49:35

species we have common ideas he says the

49:39

body has been affected most forcefully

49:41

but what is common to all men

49:45

we all want to preserve the things that

49:47

are good for our nature and many of

49:49

these things are common to us all

49:52

and if we're arguing angry suspicious

49:55

and fearful rather than joyful calm and

49:58

rational we're increasing our sad

50:01

passions and that shouldn't be anyone's

50:03

foundational goal moreover two heads are

50:07

better than one when it comes to tasks

50:09

and the rational person should always

50:12

want to convince the other to come over

50:14

to their calls to be rational too

50:18

or take the example of trying to work

50:21

out how to grow this

50:23

bush this tree these flowers

50:25

the more people working on the problem

50:27

with the same goal the better it will be

50:31

scholars have been critical of spinoza's

50:34

view here

50:35

people have different goals different

50:38

values but

50:39

i think his point is that we should come

50:42

together positively and ground any

50:45

disagreement or debate or competition in

50:48

those joyful effects rather than the sad

50:51

passions the negative ones

50:55

i'm not going to summarize it's

50:57

impossible to

50:59

i'll leave you with the last few lines

51:01

of the ethics the road to these things

51:04

that i have pointed out now seems very

51:06

hard but it can be found and of course

51:09

something that is found so rarely is

51:12

bound to be hard

51:13

for if salvation were ready to hand and

51:16

could be found without great effort how

51:19

could it come about that almost everyone

51:21

neglects it

51:22

but excellence is as difficult

51:25

as it is rare

51:31

[Music]

51:42

thank you so much everyone for watching

51:44

this video i really really enjoyed

51:47

making this one and a huge thank you to

51:49

epoch philosophy for lending their voice

51:52

for the spinoza quotes you can check out

51:54

their great channel through the link

51:56

below uh there's a video on deluz and

51:59

spinoza you should watch if you liked

52:01

this one so thank you to them

52:04

and most of all as always thank you to

52:07

my patrons all these incredible people

52:10

who let me ramble through the woods and

52:13

ramble on about philosophy it's my

52:16

favorite thing to do if you'd like to

52:18

join them get your name in the credits

52:21

and access the discord server and get

52:24

scripts then you can do so through the

52:27

link below for as little as a dollar

52:30

please do that if you can if not hit

52:32

like leave a comment for engagement

52:35

follow me on twitter all the rest of it

52:38

it really helps me out

52:39

and i'll see you next time

52:44

[Music]

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