What is your answer?

Which of these is an important premise in the "argument from illusion"?

    { 1 } - In illusion cases, what we directly perceive is sense data.
    { 2 } - In non-illusion cases, what we directly perceive is the same as what we directly perceive in illusion cases.
    { 3 } - Both ideas are important premises.
    { 4 } - Neither idea is an important premise.

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Directions: Click on a number from 1 to 4.
























 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

























1 is wrong. Please try again.

Which of these is an important premise in the "argument from illusion"?

The other statement is also an important premise.

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2 is wrong. Please try again.

Which of these is an important premise in the "argument from illusion"?

    { 1 } - In illusion cases, what we directly perceive is sense data.
    { 2 } - In non-illusion cases, what we directly perceive is the same as what we directly perceive in illusion cases.
    { 3 } - Both ideas are important premises.
    { 4 } - Neither idea is an important premise.

The other statement is also an important premise.

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3 is correct!

Which of these is an important premise in the "argument from illusion"?

    { 1 } - In illusion cases, what we directly perceive is sense data.
    { 2 } - In non-illusion cases, what we directly perceive is the same as what we directly perceive in illusion cases.
    { 3 } - Both ideas are important premises.
    { 4 } - Neither idea is an important premise.

Given these two premises, it follows that in ALL cases what we directly perceive is sense data.

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Before continuing, you might try some wrong answers.
























 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

























4 is wrong. Please try again.

Which of these is an important premise in the "argument from illusion"?

    { 1 } - In illusion cases, what we directly perceive is sense data.
    { 2 } - In non-illusion cases, what we directly perceive is the same as what we directly perceive in illusion cases.
    { 3 } - Both ideas are important premises.
    { 4 } - Neither idea is an important premise.

You must be suffering from delusions!

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