Trumpisms, Trudeauisms and various funny quotes

In light of the world situation, and the heavy left/right politicking that has been going on with this site the last while, i thought it would be fun to open up a new topic to add some humor.
I figured we could make fun of some trumpisms, trudeauisms, and any other funny quotes that have been said over the years (whether from famous people or not).

I'll start, with a very recent trumpism
Trump:
I'm not a doctor, But i have common sense

here's my favourite from Bill Gates
640K of memory ought be be enough for anybody