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Relativism, Truth, and Reality

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Relativism, Truth, ... If you believe burning wood combines with phlogiston, ... In other words, make mistakes ( catch yourselv in your own lies') as quickly ... – PowerPoint PPT presentation

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Title: Relativism, Truth, and Reality


1
Relativism, Truth, and Reality
2
The Realist
  • Wood combines with phlogiston, of negative
    weight, when it burns, to leave ash the ash
    weighs less that the wood thus phlogiston is of
    negative weight.

3
The Relativist-Solipsist
  • If you believe burning wood combines with
    phlogiston, thats fine. Its true for you, but
    not for me, for I dont believe it.

4
The Cultural-Relativist
  • In your society burning wood combines with
    phlogiston, but not in my society. Truth is
    relative to societies.

5
The Incommensurabilist-relativist
  • According to your conceptual scheme, burning wood
    combines with phlogiston, but in my conceptual
    scheme this doesnt hold truth is relative to
    conceptual schemes.

6
The Idealist-Relativist
  • Burning wood combines with phlogiston if I
    believe it does, for we create our own reality.

7
The Fideistic Relativist
  • If enough of us believe burning wood combines
    with phlogiston, it will become the truth.

8
The Poststructuralist-Relativist
  • It doesnt matter whether burning wood combines
    with phlogiston or not the very idea is
    metaphorical, like all language use, and as
    metaphorical, its all relative.

9
Objective Idealism
C. S. Peirce
  • 1. If after weighing the wood and the ash
    remaining after the wood has burned
    (objectivism), we might imagine, and venture the
    conjecture (idealism), that phlogiston is of
    negative weight. But the very idea of negative
    weight, however faithful it coincides with
    experience, is counterintuitive. So we should
    continue our search for a better answer.

10
  • 2. The premises behind this posture are
  • No contradiction, conundrum, or paradox, no new
    knowledge.
  • Just because an idea hasnt been refuted doesnt
    mean its true.
  • Just because an idea hasnt been proven doesnt
    mean its false.
  • When evaluating an idea look for disconfirming as
    well as confirming evidence.
  • In other words, look for the unexpected, the
    bizarre, the weird.
  • In other words, if youre more wrong that right,
    your probably on the right track. In other
    words, make mistakes (catch yourselv in your own
    lies) as quickly as possible.

11
  • But a great truth is such that its complementits
    complementary otheris also true (Niels Bohr).
  • So take truth and lie into equal consideration.

12
  • Relativism all this? Yes, and no. Yes, because
    there are many possible truths (world versions
    Nelson Goodman). No, because all possible
    truths are ONE but well never have the ONE, so
    well continue imagining new possible truths
    (idealism ?) and discarding them in favor of
    other possibilities that emerge and promise more
    success (? objectivism).

13
Creativity mistakes with survival value?Quite
likely, for there is more in human life and in
the physical world than our theories of them
allow.
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