Who said "I believe in working hard for what matters."?

This quote is attributed to Rex.

I believe in working hard for what matters. - Rex

"I believe in working hard for what matters."

Rex Work

"I'm a dinosaur! RAWR!"

"Oh no, oh no, oh no, oh no, oh no!"

"I can't take the pressure!"

"Everything's gonna be okay, right?"

"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."