Who said "Dreams don't come true by themselves."?

This quote is attributed to Buster Bluth.

Dreams don't come true by themselves. - Buster Bluth

"Dreams don't come true by themselves."

Buster Bluth Dreams

"I'm a monster."

"My mother is dead to me."

"Why won't anyone let me do what I want?"

"I don't understand the question and I won't respond to it."

"This is going to be a great show!"

"Dreams are what make life worth living."

"Never stop dreaming big."

"Dreams are what keep us going."