Who said "Work that helps others is the most rewarding!"?

This quote is attributed to Boots.

Work that helps others is the most rewarding! - Boots

"Work that helps others is the most rewarding!"

Boots Work

"We did it! We did it! We did it, yeah!"

"Come on, let's go!"

"I can't do it alone, I need your help!"

"We're best friends!"

"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."