Who said "Hard work pays off, but so does knowing when to rest."?

This quote is attributed to Leo.

Hard work pays off, but so does knowing when to rest. - Leo

"Hard work pays off, but so does knowing when to rest."

Leo Work

"I'm not old, I'm classic."

"You know what I love about being old? I can say whatever I want and nobody expects me to remember it."

"The key to a good life is to never take yourself too seriously."

"Man, those were the days. Well, these are the days too, but in a different way."

"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."