Löb's theorem

Löb's Theorem is a special rule that helps us figure out if a statement is true or false. It works by asking us to imagine that the statement is true, and then by using the rule, see if it can be used to prove that the statement is true. If it can be used to prove that the statement is true, then we know that it must be true. Löb's Theorem is a kind of math game that helps us to find out the truth.