Who said "We work harder than any hero ever could."?

This quote is attributed to Team Rocket.

We work harder than any hero ever could. - Team Rocket

"We work harder than any hero ever could."

Team Rocket Work

"Prepare for trouble, and make it double!"

"To protect the world from devastation!"

"To unite all peoples within our nation!"

"To denounce the evils of truth and love!"

"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."