Dude, I think you are in over YOUR head!
Tautology From Wikipedia, the free encyclopedia.
In logic, a tautology is a statement that is true by its own definition. All true statements of logic are tautologies.
Outside logic, it sometimes means a useless tautology, that is, one that is uninformative (or in colloquial terms, stating the obvious). This definition is imprecise, as all statements are informative in some context.
In traditional grammar, a tautology is a redundancy due to superfluous qualification, often leading to the schoolboy definition of "saying the same thing twice".
Dude, (LOL) you presented a general tautology as proof of a theory, without any proof that the tautology was related to the issue.