Who said "Your imagination's the only limit you've got."?

This quote is attributed to Bulldog Briscoe.

Your imagination's the only limit you've got. - Bulldog Briscoe

"Your imagination's the only limit you've got."

Bulldog Briscoe Imagination

"Hey there, chief! What's the word?"

"I'm not just a pretty face, you know."

"You gotta live a little, Frasier!"

"That's what I'm talkin' about!"

"Imagination is more powerful than knowledge."

"The world is full of wonders if you know where to look."

"You have the imagination of a child, Lucy"

"The world is full of mysteries waiting to be solved."