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33 Cards in this Set
- Front
- Back
Philosophy
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study of the fundamental and reality
Branches: ethics, epistemology, aesthetics, metaphysics, logic |
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Ethics
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fundamental study of morality and how one ought to think and act
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Epistemology
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fundamental study of truth, knowledge, and belief
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Aesthetics
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fundamental study of beauty
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Metaphysics
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fundamental study of matter, reality, and existence
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Logic
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fundamental study of correct reasoning
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Argument
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A set of statements where the first statements, the premises, are offered in support of the final statement, the conclusion.
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Valid Argument
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an argument where if the premises are true, then the conclusion HAS to be true
~All A is the same color as B. A is blue. B is blue.~ |
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Sound Argument
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a valid argument with true premises
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fallacy of BEGGING THE QUESTION
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argument where premises rely on conclusion to be true
"God must exist because it says in the Bible and the Bible was written by God." |
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Strong Argument
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an argument where if the premises are true, then the conclusion is likely, but not guaranteed
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fallacy of AFFIRMING THE CONSEQUENT
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If P then Q.
Q, therefore P. The consequent, Q, is not affirmed. |
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fallacy of DENYING THE ANTECEDENT
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If P then Q.
Not P, therefore not Q. The antecedent, P, is not necessarily the only factor for Q. |
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William Paley
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Designer argument/ Watch argument
Design implies a designer. Design has purpose, so anything with purpose is a design, and therefore must have a designer. Argues for the existence of a God. |
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St. Anselm
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Ontological argument
If God is the ultimate being from which nothing greater can be conceived, then he must exist in reality, because if he is only in the mind, then we can conceive mentally of something greater than God. |
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Gaunilo of Marmoutiers
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Argues against St. Anselm
1. God cannot be fully comprehended, therefore we should not expect to understand him. 2. Perfect island - the idea that conceiving something greater doesn't make it practical/probable |
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Blaise Pascal
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The Wager
God exists, or he doesn't. Nobody can abstain from standing on one side of the "coin". Arguments against: 1. inconsistent revelations - other gods 2. inauthentic belief - saying you believe, but not 3. this involves assumptions about god 4. overall not convincing |
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Problem of Evil
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God is omnibenevolent, therefore evil cannot exist.
Arguments against: 1. We have free will in making choices 2. John Hick - evil necessary for growth 3. We are limited in understanding this |
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Classical Analysis of Knowledge
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Knowledge is justified true belief.
Gettier offers a counterexample in which one has justified true belief, but not knowledge. |
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Problem of Perception
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You can never know anything about the external world; what if everything is just an image?
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Brain in a Vat
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How can you tell you aren't just a brain in a vat if our brain impulses are what make our reality?
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G.E. Moore
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Demonstrated that he has 2 hands which are external to his mind, and therefore he must know something about the external world. Argues that Brain in a Vat scenario's conclusion is ridiculous.
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G.E. Moore SHIFT
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Changes modus ponens argument in modus tollens.
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Modus Ponens
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If A, then B. A, therefore B.
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Modus Tollens
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If A, then B. Not B therefore not A.
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Mind-Body Problem
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What is the mind and how does it relate to the body? Are they the same? Is the mind different? Is the mind external? If so, where is it located?
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Zombie Argument
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David Chalmers
Given a perfect twin that looks and acts like us, but has no mind and simply functions systematically as we would, how then can the mind be in the body? It cannot, physicalism is false. |
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Substance Dualism
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The mind is not part of the body.
Arguments against: 1. queerness - overall a strange thing to think about 2. evolution is difficult to argue against 3. location -> where is the mind then? 4. interaction -> how does the mind interact? |
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Behaviorism
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The mind is not private. Everything you think is acted out by your body.
Arguments against: 1. Doesn't explain the mind. 2. willpower overcoming pain proves a difference in physical actions and thought 3. pretending to be in pain proves a difference in physical actions and thought 4. in order to make a link between the two, one would need a prior conception of the state of the mind |
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Physicalism
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The mind is a set of physical parts.
arguments against: 1. privacy and introspection 2. qualia |
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Funcitonalism
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the mind is defined by its functions
arguments against: 1. inverted spectrum argument 2. absent qualia argument |
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Inverted Spectrum Argument
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if functionalism is true, then two people with inverted color spectrums would see the same colors
Obviously not true, so functionalism can't be true. |
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Absent Qualia Argument
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David Chalmers
A group of circuits together can perform the same functions as a mind, yet are not a mind, so functionalism can't be true. |