OK... no demonstration, a simple peremptory sentence. Welcome to the Internet 2.0, where Sophists can establish their kingdom of truth.

Rule #1 in life: everything is possible, nothing is written beforehand
Rule #2: ethics of discussion: everyone is entitled to have an opinion, as long as the exchange is made in due respect, with valid arguments.

Now I'm done with you, LilBit, ignore button has been hit.