Proof 2: The Unconquerable Paradox

Introduction

In this, the second of our esteemed series of paradoxes, we delve into the depths of prophets and the intricacies of incompleteness.

This proof is a masterclass in self-referential logic, where the statement "This sentence is not true" is not true.

The Proof

Assume that the statement is false. Then, by our earlier work, we have that the statement must be true.

But wait, that's not possible! We've created a paradox, a self-contained contradiction.

Criticisms

The mathematicians at Proof 3 have taken issue with this proof, calling it "a juggling act with truth and falsehoods."

Related Works

For a more in-depth exploration of paradoxes, see Paradoxes of Logic.

Next Steps

For a more concrete approach to the incompleteness theorem, see Proof 4: The Unsettling of Set Theory.

References

This proof is dedicated to the memory of Gödel's cat, who was not impressed.

A cat looking confused

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