Who said "Work is how a man proves his worth to himself."?

This quote is attributed to Red Redding.

Work is how a man proves his worth to himself. - Red Redding

"Work is how a man proves his worth to himself."

Red Redding Work

"Get busy living, or get busy dying."

"Hope is a dangerous thing. Hope can set you free."

"Some birds aren't meant to be caged."

"I guess it comes down to a simple choice, really. Get busy living or get busy dying."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."