Can a logical contradiction be true?
Technically, however, a logical contradiction is a proposition that is true and false in the same sense; a proposition which is true in one sense and false in another does not constitute a logical contradiction.
What is an example of a contradiction sentence?
Contradictory: A contradictory sentence (or a contradiction) is a sentence which is necessarily false, because of the senses of the words in the sentence. EXAMPLES: Elephants are not animals. Cats are fish. A man is a butterfly.
What are the types of contradictions?
Therefore A ^ Ā is a logical contradiction and a dialectical contradiction as well. The two types of contradictions are actually the two manifestations of the same contradiction in different contexts.
What is a contradiction statement?
A contradictory statement is one that says two things that cannot both be true. An example: My sister is jealous of me because I’m an only child. Contradictory is related to the verb contradict, which means to say or do the opposite, and contrary, which means to take an opposite view.
What follows from a contradiction logic?
That is, once a contradiction has been asserted, any proposition (including their negations) can be inferred from it; this is known as deductive explosion. The proof of this principle was first given by 12th-century French philosopher William of Soissons.
How do you identify contradictions?
A contradiction between two statements is a stronger kind of inconsistency between them. If two sentences are contradictory, then one must be true and one must be false, but if they are inconsistent, then both could be false.
Is a contradiction an argument?
An argument deals with opposing opinions, ideas, or beliefs. A contradiction deals with opposing statements, phrases, and meanings.
Is contradiction always false?
A contradiction is something that is always false, regardless of it’s truth values.
What is contradiction in truth table?
Contradiction A statement is called a contradiction if the final column in its truth table contains only 0’s. Contingency A statement is called a contingency or contingent if the final column in its truth table contains both 0’s and 1’s.
Do contradictions exist?
Contradictions, as I understand them, are not merely statements that are always false but, as a conjugation of opposites, the stuff which seems to make for the superb tension that may lie at the heart of existence, right where we find the creative dilemma.
Whats the difference between a paradox and a contradiction?
A contradiction is something that cannot be true, because it refutes its premises. In the strictest sense, a paradox is something that can be neither be true nor false, because refuting the premises provides an equally false set of premises.
What are the 3 types of paradoxes?
Three types of paradoxes
- Falsidical – Logic based on a falsehood.
- Veridical – Truthful.
- Antinomy – A contradiction, real or apparent, between two principles or conclusions, both of which seem equally justified.
What is paradox and oxymoron?
An oxymoron is a self-contradicting word or group of words (as in Shakespeare’s line from Romeo and Juliet, “Why, then, O brawling love! O loving hate!”). A paradox is a statement or argument that seems to be contradictory or to go against common sense, but that is yet perhaps still true—for example, “less is more.”
What is the difference between juxtaposition and paradox?
Main Difference – Paradox vs Juxtaposition
Juxtaposing is a literary device in which two opposing elements are placed side by side in order to highlight their similarities and differences. Paradox is a phrase or sentence where two contrasting ideas are used in order to reveal a hidden truth.
What is juxtaposition vs oxymoron?
Juxtaposition is pairing that which depicts either similarities or differences between the two while an oxymoron is a pairing of contrasting statements depicting the differences.
What is an example of an antithesis?
These are examples of antithesis: “Man proposes, God disposes.” – Source unknown. “Love is an ideal thing, marriage a real thing.” – Goethe. “That’s one small step for man, one giant leap for mankind.” – Neil Armstrong.