Who said "If you're going to do something, go all the way."?

This quote is attributed to Robin Williams.

If you're going to do something, go all the way. - Robin Williams

"If you're going to do something, go all the way."

Robin Williams Courage

Comedian and Actor American 1951–2014

"You're only given a little spark of madness. You mustn't lose it."

"No matter what people tell you, words and ideas can change the world."

"Remember, you're the one who can fill the world with sunshine."

"I think the world is a lot of fun."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."