Who said "A man's word is his bond, or it ain't worth nothing."?

This quote is attributed to Butch Coolidge.

A man's word is his bond, or it ain't worth nothing. - Butch Coolidge

"A man's word is his bond, or it ain't worth nothing."

Butch Coolidge Truth

"I'm gonna make this my business."

"Sometimes you gotta do what's right, even when nobody's watching."

"A man's gotta have a code, you know?"

"I don't back down from nothing."

"Lucy, you got some 'splainin' to do!"

"You must always be honest with the people you love."

"Truth always comes out in the end."

"Honesty is always the best policy."