The Meaning of Life - PowerPoint PPT Presentation

1 / 77
About This Presentation
Title:

The Meaning of Life

Description:

If we can understand why death is bad, it may help us to realise what is good ... Someone who is terminally ill and in terrible pain may be very happy to die ... – PowerPoint PPT presentation

Number of Views:28
Avg rating:3.0/5.0
Slides: 78
Provided by: dantu
Category:

less

Transcript and Presenter's Notes

Title: The Meaning of Life


1
The Meaning of Life
2
(No Transcript)
3
The Meaning of Life
  • L1 Why Dying is Bad

4
Perspective
  • If we can understand why death is bad, it may
    help us to realise what is good about life, which
    might help us work out the meaning of life
  • NOTE Most of the arguments from this class are
    from the first Mark Rowlands reading in the
    course book

5
Aside Why Study Philosophy?
  • You might get to become a philosophy lecturer
  • Which means that your university will pay you
    lots of money to fly to exotic locations around
    the world so you can get drunk and discuss the
    meaning of life with other philosophers

6
Death is (Sometimes) Good
  • Death in general can be good
  • It prevents overcrowding
  • It ensures genetic variation (imagine if I were
    king of the universe)
  • Death of specific people or creatures can be good
    for others
  • The death of Hitler probably prevented some
    future massacres
  • The death (by heart attack?) of a grizzly bear
    that is charging at your family is probably good
    for you

7
(No Transcript)
8
But is Death Good for the One that Dies?
  • Some people think so (in some cases)
  • Some religions think the right kind of death will
    give you a better life
  • Some people in ancient times thought that an
    honourable death made your life better
  • Someone who is terminally ill and in terrible
    pain may be very happy to die
  • But usually, death is seen as bad for the person
    who dies
  • If I were to die right now, most of you would
    think it was bad for me

9
Most of Us are Afraid of Dying
  • Would it help if you knew exactly when youd be
    kicking the bucket?
  • http//www.deathclock.com/
  • http//www.canadianbusiness.com/my_money/planning/
    retirement_rrsp/life_expectancy/tool.jsp
  • Would it help if you knew exactly how youd be
    kicking the bucket?
  • http//www.gotoquiz.com/how_will_i_die

10
Why is Death Bad?
11
What Happens when we Die?
  • Random perspective
  • http//www.youtube.com/watch?vEE9vgIuOgoI
  • Your view?

12
Assume there is no Afterlife
  • If you think there is an afterlife, then imagine
    a universe in which there isnt
  • Im not trying to be depressing just
    philosophical
  • And, it should help us work out whats good about
    life!
  • What does death rob us of that is so valuable?

13
What is Death?
14
What is Death?
  • It doesnt happen in a life
  • It is the limit of a life
  • A limit of some thing (e.g. a visual field or a
    life) is not a part of that thing
  • Now we have agreed on this, a 2000 year old
    problem arises

15
The Epicurean Argument
  • Death cant harm us, so it cant be bad for us
  • P1) We can only be harmed when we are alive
  • P2) Death is the limit of life (its not a part
    of life)
  • C) Therefore, death cannot harm us

16
Reply to The Epicurean Argument
  • Denying P2 seems impossible
  • Deny P1 We can also be harmed when were not
    alive
  • But how?

17
Harms of Depravation
  • Some harms are only harms because of their
    relation to your previous states
  • If I broke your leg right off last year and you
    now have a prosthetic replacement, then the harm
    I have caused you is affecting you now because I
    have deprived you of something you would
    otherwise have had
  • (Maybe awesome dancing skills?)
  • But, how can being deprived of life hurt us when
    we are dead?

18
Death and Possibility
  • Can something that doesnt happen in our life
    harm us?
  • Death harms us because it prevents us from
    realising our possibilities
  • I could have been a star

19
Death and Possibility
  • Can something that doesnt happen in our life
    harm us?
  • Death harms us because it prevents us from
    realising our possibilities
  • I could have been a star
  • Possibilities are not going to work
  • There are a lot of possibilities for my future
  • dying now wouldnt rob me of those possibilities
    because nearly all of them would never have
    happened anyway!

20
Losing a Future
  • Can something that doesnt happen in our life
    harm us?
  • Death harms us because it deprives us of a future
  • Future experiences, beliefs, desires, projects
    etc.
  • But how can you lose something that doesnt exist
    yet?
  • And if it doesnt exist yet isnt it just a
    possibility?

21
Some Concepts of Future
  • 1) Minimal future
  • Everything that exists has at least a minimal
    future unless it is instantaneously destroyed
  • 2) Being-towards-a-future
  • Has future-oriented mental states desires, goals
    and projects that can be satisfied or thwarted
  • So we all have a future in this sense (while
    still being alive)
  • Two versions of this type of future

22
Three Concepts of Future (Cont.)
  • 2A) Being-towards-a-weak-future means having
    non-conceptual future-directed states
  • Or goals about the future that you can hold
    without needing a concept of the future
  • E.g. I want an ice cream
  • 2B) Being-towards-a-strong-future means having
    conceptual future-directed states
  • Or goals you hold about the future that you need
    a concept of the future to make sense of
  • E.g. I want to pass the PHIL105 exam so I can
    become a philosophy lecturer in a few years and
    go to those meaning of life drinking conferences

23
We are All Being-Towards-a-Strong-Future
  • So many of the things that we do are based on the
    fact that we have future goals (that we know
    cannot be realised right now)
  • Just about every time you pick up your coursebook
    or come to a lecture or refrain from drinking at
    lunch time is because of your future goals (e.g.
    getting a job after uni)

24
Death is Bad
  • Can something that doesnt happen in our life
    harm us?
  • Death harms us because it deprives us of a future
  • Future experiences, beliefs, desires, projects
    etc.
  • Death harms us because it takes away the future
    that we would have otherwise had (which thwarts
    our weak and strong future-directed mental
    states)

25
Death is Bad (Cont.)
  • Death harms us because it takes away the future
    that we would have otherwise had (which thwarts
    our weak and strong future-directed mental
    states)
  • The strong future-directed mental states such as
    life plans are more important they are a bigger
    loss if they are thwarted
  • So, is Epicurus argument resolved?

26
Is Epicurus argument resolved?
  • P1) We can only be harmed when we are alive
  • P2) Death is the limit of life (its not a part
    of life)
  • C) Therefore, death cannot harm us
  • Deny P1 Death harms us because it takes away our
    future (which thwarts our weak and strong
    future-directed mental states)

27
Death and the Meaning of Life 1
  • Death harms us because it takes away the future
    that we would have otherwise had (which thwarts
    our weak and strong future-directed mental
    states)
  • Since death harms us, being a being-towards-a-futu
    re must have value
  • So, perhaps what is valuable about life is bound
    up with being a being-towards-a-future
    especially in a strong way

28
Death and the Meaning of Life 2
  • The value of our life seems connected to our
    being a being-towards-a-strong-future
  • We think its sad when people die young/before
    completing their goals
  • But what does this mean for the meaning of life?
  • Is life meaningless without future plans?
  • What about living in the moment?

29
Death and the Meaning of Life 3
  • Maybe if we thought we were about to die, we
    would better understand what is valuable in life

30
(No Transcript)
31
Take-Home Lessons
  • Death takes away something important, something
    valuable maybe even something meaningful
  • Death is bad because it deprives you of future
    philosophizing
  • Dont make future plans when you know you are
    about to die
  • Buy more crappy stuff while you still can!

32
Next Time
  • Read
  • The Mark Rowlands chapter excerpts
  • p218-234 of the coursebook
  • Get ready to discuss
  • The absurdity of life

33
The Meaning of Life
  • L2 The Absurd and the Meaning of Life

34
Last Time
  • Perhaps what is valuable about life is bound up
    with being a being-towards-a-future
  • especially in a strong way
  • We think its sad when people die young/before
    completing their goals
  • So, maybe our desires, plans and projects are
    important even meaningful

35
Last Time 2
  • But what does this mean for the meaning of life?
  • Is life meaningless without future plans?
  • What about living in the moment?
  • Is pursuing our goals what makes our life
    meaningful or are our goals absurdly
    insignificant?

36
So, Our Plans are Meaningful?
  • Maybe not maybe the best way to understand the
    relationship between our plans and even our very
    existence is to see it as absurd!
  • NOTE Most of the arguments from this class are
    from the second Mark the rock star Rowlands
    reading in the course book

37
(No Transcript)
38
Absurd in the Ordinary Sense
  • A noticeable difference between what someone
    intends or claims and reality

39
Absurd in the Ordinary Sense
  • A noticeable difference between what someone
    intends or claims and reality
  • A clash between the internal and external
    perspectives
  • George Bush doesnt think hes a kitten-eater,
    but
  • Everyone else knows that he is

40
Absurd to Philosophers
  • The dramatic difference between
  • Our (internal) perception of the significance of
    our lives
  • The objective (external) perception of the
    significance of our lives
  • Its absurd because, from the external view, our
    lives have only a tiny fraction of the
    significance that we feel and act as though it has

41
Our Significance from the Inside
  • Every event in the universe is viewed by its
    actual and likely impacts on us
  • Events are only significant if they are likely to
    or actually do significantly affect us
  • The universe revolves around us
  • We are all like this to some extent, but some
    people dont realise that this is the same for
    other people!
  • You may know people like this

42
Our Significance from the Outside 1
  • Each and every one of us are completely
    insignificant to 99.9999999999999999999 of what
    exists
  • When heat death kills the universe, our plans
    would seem beyond insignificant to anything left
    to observe
  • How big are we? (Not very big)
  • How long do we live compared to the universe?
    (Not very long)

43
Our Significance from the Outside 2
  • Even if we do have free will, so many of our
    choices are still the result of our prior
    causes
  • Why will most of you vote for the same political
    party that your parents do?
  • Why are you (and not all the other try-hards) so
    individual?

44
The Human Condition
  • Also known as the Human Situation
  • From the inside, our significance is paramount
  • From the outside, our significance is basically
    none-existent
  • The Human Condition is being aware of the
    contradiction between these two points, the
    absurdity of our situation
  • Humans are thought to be unique in their ability
    to be aware of this situation

45
Which Story is True?
  • From the inside, our significance is paramount
  • From the outside, our significance is basically
    none-existent
  • According to logic, our lives either are or are
    not significant
  • Its a logical contradiction to say that our life
    is both significant and insignificant at the same
    time
  • So, which one of these stories is true?

46
The Myth of Sisyphus
  • Sisyphus made a deal with the Gods and then went
    back on it
  • They punished him by giving him a meaningless
    chore to do for eternity
  • Sisyphus is much like us in this way
  • But Sisyphus defiantly curses the Gods
  • An act that only makes sense if his existence has
    internal significance

47
The Absurd and The Meaning of Life
  • Sisyphus labour and the way he approaches it
    might help solve the problem of absurdity
  • Does it matter if our life is objectively
    meaningless?
  • Perhaps all that matters is that we think our
    lives are meaningful
  • But, being happy with the illusion of
    meaningfulness is not necessarily a very
    appealing solution!

48
The Human Condition Revisited
  • From the inside, our significance is paramount
  • From the outside, our significance is basically
    none-existent
  • The Human Condition is being aware of the
    contradiction between these two points, the
    absurdity of our situation
  • So, are our plans significant or not?
  • And can our lives be meaningful?

49
Take-Home Lessons
  • Dont drop out of uni or you might end up with a
    job like Sisyphus
  • Dont ever let George Bush cuddle your kitten
  • No one likes it when you act like you are the
    centre of the universe
  • The Human Condition is absurd because we can
    understand that our lives are insignificant but
    we cannot get rid of our self-importance

50
Next Time
  • Read
  • The Meaning of Life by Richard Taylor
  • p235-239 of the coursebook
  • Get ready to discuss
  • The real meaning of life!

51
The Meaning of Life
  • L3 What Makes Life Meaningful?

52
Last (Two) Times
  • Death might be bad because our desires, plans and
    projects are important even meaningful
  • The Human Condition is absurd because we can
    understand that our plans (and our whole lives!)
    are insignificant but we cannot get rid of our
    self-importance

53
Exam Info
  • There is an exam document on Blackboard with the
    following info on it
  • Exam date and rooms
  • Exam instructions
  • Examinable sections of the course

54
Warm up
  • This lecture is going to be a bit intense
  • Warm up activity
  • Think seriously about how you would answer this
    question
  • What would you tell a child if you could tell
    them just one thing and they would take it on
    board?
  • Turn to your neighbour and tell them what your
    answer was

55
Lets Answer the Qn Already!
  • What do you guys think the meaning of life is?
  • Youtube doco
  • Be happy
  • Helping others
  • Religious purposes
  • Dont know

56
Richard Taylor!
  • Richard Taylor is our guru at the top of the
    mountain
  • NOTE Most of the arguments from this class are
    from the Richard Taylor reading in the course book

57
Recall The Myth of Sisyphus
  • Sisyphus made a deal with the Gods and then went
    back on it
  • They punished him by giving him a meaningless
    chore to do for eternity
  • Nothing comes of Sisyphus labours
  • And nothing will ever come of them
  • His existence is meaningless

58
What if He Wanted to Roll Rocks?
  • Imagine that the Gods changed Sisyphus desires
    so that all he wants to do is roll the rock up
    the hill
  • He now gets exactly what he wants for all
    eternity
  • Sounds great!
  • But, does this make his existence any more
    meaningful?

59
Taylor on Meaning
  • Meaninglessness is endless pointlessness
  • Meaningfulness is activity with a point, a
    result, a significant culmination
  • So, which of these best represents all life as we
    know it?
  • This includes plants and animals

60
Is Life (in General) Meaningful? 1
  • Glow worms, cicadas and the meaningless cycle of
    life
  • The only point of any living things life is just
    life itself

61
Is Life (in General) Meaningful? 2
  • Humans also follow and perpetuate the meaningless
    cycle of life
  • We imagine that we have goals and plans, but are
    they really for anything other than surviving and
    reproducing?
  • Even when our achievements create lasting
    results, like building a temple, how long will it
    persist and will it prevent our children from
    merely surviving and reproducing?

62
The Meaning of Life is Life Itself?
  • This answer is not very satisfying
  • Many people have religious beliefs that centre
    around a departure from this meaningless cycle
  • Going to heaven
  • Becoming enlightened, etc.
  • But which religion is right?
  • Are there any good reasons to believe in one over
    another?

63
(No Transcript)
64
What Does What is the Meaning of Life Mean? 1
  • What does life mean? (Not interesting)
  • To us, it means not being dead or lifeless
  • To a God, it might mean amusement or experiment
  • To a plant, it probably doesnt mean anything
  • What is the purpose for life?
  • Various religious purposes
  • To continue the cycle of life
  • There is no purpose for life
  • But, if there is a purpose for life, then life is
    meaningless!!

65
A Purpose for Life Makes it Meaningless
  • P1) If life has an ultimate purpose, then it must
    be either possible or impossible to fulfill that
    purpose
  • P2) If its impossible, then life is cruel and
    meaningless
  • P3) If it is possible, then
  • not fulfilling it would make your life
    meaningless
  • and fulfilling it would also make your life
    meaningless (because then there would be no more
    point to it!)
  • C) Therefore, if life has an ultimate purpose,
    then life is meaningless

66
What Does What is the Meaning of Life Mean? 2
  • So, perhaps the best way to understand this
    question is taking it to mean
  • How can we make our lives meaningful?

67
How Can We Make Our Lives Meaningful? 1
  • The answer should be objective
  • We should all be able to follow whatever the
    answer is and be able to make our lives
    meaningful
  • Follow religious guidance (and make sure you pick
    the right one)
  • Taylor Simply understand that the meaning of
    life is to live in the manner in which it is our
    nature to live
  • The glow worm does what is in its nature

68
How Can We Make Our Lives Meaningful? 2
  • Taylor For humans, then, the meaning of life is
    living as we will to live
  • This might make you dissatisfied with our lot,
    but remember if there were a purpose for life,
    then life might be cruel and meaningless!
  • Taylor So, the meaning of life comes from within
    us living in accordance with our will is how we
    can achieve meaning in our lives

69
What Does this Mean for Us?
  • Taylor So, the meaning of life comes from within
    us living in accordance with our will is how we
    can achieve meaning in our lives
  • We are beings-towards-a-future
  • Our plans are the only significant thing we have
    only the pursuit of them brings meaning to our
    lives
  • These plans are absurdly insignificant from the
    outside, but not so from the inside thank
    goodness!
  • Without the subjective importance of our own
    plans, our lives might truly be meaningless

70
(No Transcript)
71
The Moral of the Story
  • Whatever your dreams and goals are you should
    live them as only you can
  • like this guy

72
So, now you know the meaning of life, you can
pursue your other goals
73
Taylor on TMOL Recap
  • Taylor is basically saying that
  • the meaning of life is the same for all life
  • the meaning of life is to live in accordance with
    your nature
  • for humans, that is to use our will to make
    plans and follow them through
  • this means that for humans, to make our lives
    meaningful, we should make plans and take them
    seriously (as though they are very significant)
  • So the meaning each of our lives have for us, is
    very significant for us (thank goodness!)

74
Objections?
  • But, what do you guys think of Taylors
    objective, naturalistic, internalist account of
    the meaning of life?

75
Dealing With Doubt
  • But, what do you do if you have a bout of feeling
    that life is meaningless?
  • Watch a child play and see how the tiniest idea
    or object can mean so much to them
  • And remember, the fact that your experiences feel
    real to you is enough to give life meaning
  • And that the same is true of others as well
  • So, make some plans, do something fun, or just do
    something that will make someone else feel good!

76
Take-Home Lessons
  • If you really want to roll a rock up a hill, then
    just do it
  • With the power to wear a Spiderman costume, comes
    the responsibility not to do it in public
  • The meaning of life is the same for all life
  • Taylor The meaning of life is the meaning that
    each of us continuously experiences in our lives
    through the act of living

77
How to Find Out More
  • Enroll in more philosophy courses and try to
    reconcile your findings about ethics, free will,
    time, biology, what it means to really know
    something, consciousness etc.
  • And/or just think and talk about it
  • Visit me in my office hour MY715 Thur
    210-300pm
  • And
Write a Comment
User Comments (0)
About PowerShow.com