best quote?

What's the best quote you've ever heard? It can be lyrical, historical, idc just curious.

Lyrical quote;

Tupac Shakur;

Murderous mind state, can't keep my nine straight
Sippin' on this Hennessy, waitin' for the time to break
Show up and motherfuckers bow down recognize

"The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane." Nikola Tesla
"Our virtues and our failings are inseparable, like force and matter. When they separate, man is no more." Nikola Tesla

"Some man create lies to tell the truth" ~ V
TBH tho, I lived by this rule much before I heard the quote. here's an other one:
"Wise man speak because they have something to say. Others, because they have to say something". ~ Idk&Idc