Terms and definitions
Spot that fallacy!
Be there or be square!
Categorical Syllogisms
Inferences
100

Name one problem with this definition:

elf: one who lives in Middle Earth

too broad, too narrow, doesn't state the essential attributes of the term

100

Portraying someone else's beliefs or arguments in an unfair and inaccurate way

What is the strawman fallacy?

100

The relationship between an A and an E statement

What is contrariety?

100

The Barbara or "bullseye" syllogism

What is AAA-1?

100

If you want to make an omelet, you've gotta break some eggs. Everyone loves omelets, so everyone's gotta break some eggs. 

What is modus ponens?
200
The kind of definition given in:


television: the device designed to amuse both children and adults to death

What is a persuasive definition?

200

Yes, I know that you believe I shouldn't spend all my money on Pokemon cards. But I also know you're a jerk.

What is ad hominem?

200

The relationship between:

Some Google doc animals are anonymous dinos. 

and

Some Google doc animals are not anonymous dinos.

What is subcontrariety?

200

The fallacy in this syllogism:

All P are M

All S are M

:. All S are P

What is undistributed middle?

200

The definition of validity

What is

"an argument in which the conclusion necessarily follows given the truth of the premises" ?

300
What is wrong with the following definition:


Hobbit: the people group in Middle Earth characterized by hairy feet

What is does not state the essential attributes of the term?

300

Ringwraith: Hinder me? Thou fool. No living man may hinder me!

Eowyn: But no living man am I! You look upon a woman.

What is equivocation?

300

If E is true, then what are the truth values of the other three statements on the square?

A: F

I: F

O: T

300

A syllogism with one unstated and assumed statement.

What is an enthymeme?

300

If God does not exist, then objective moral values and duties do not exist. But objective moral values and duties do exist. Therefore, God does exist. 

What is modus tollens?

400

Name two problems with this definition:

A teacher is someone who can't do, so he or she teaches.

- circular

- stated negatively

400

If Napoleon died in a plane crash, then Napoleon is dead. Napoleon did not die in a plane crash, so he lives! (i.e., he's not dead!) 

What is denying the antecedent?

400

The following statement in standard form:

Only bearded men are real men.

What is

"All real men are bearded men." ?

400

The mood and figure of this syllogism:

No soldiers are cowards. Achilles is a soldier. Ergo, Achillies is no coward.

What is EAE-1?

400

Name all three:

1. p > q     :. p > (p*q)

2. p v q      ~p       :. q

3. p > q         q > r          :. p > r

1. absorption

2. disjunctive syllogism

3. hypothetical syllogism

500

What kind of definition does Meno give to Socrates?

Meno: There will be no difficulty, Socrates, in answering your question. Let us take first the virtue of a man-he should know how to administer the state, and in the administration of it to benefit his friends and harm his enemies; and he must also be careful not to suffer harm himself. A woman's virtue, if you wish to know about that, may also be easily described: her duty is to order her house, and keep what is indoors, and obey her husband. 

What is defining by example?

500

From Garfield's Insults, Putdowns, and Slams:

"Did you get a haircut?"

"No, I got them all cut."

What is amphiboly? 

haircut - compound noun

hair cut - noun adverb (modifying the verb 'get')

500

Name and define all relationships on the square of opposition.

What is

contradiction: the statements always have opposite truth values

contrariety: both can be false but not both true

subcontrariety: both can be true but not both false

subimplication: the truth of the universal implies the truth of the particular of the same quality

superimplication: the falsity of the particular implies the falsity of the universal of the same quality

500

Any and all fallacies in this syllogism:

Some P are M

Some S are M

:. Some S are not P

What is undistributed middle, illicit major, and two affirmative premises and a negative conclusion?

500

What a sound argument must have

1. clear and unambiguous terms

2. true premises

3. a valid form

M
e
n
u