Who said "Adventure requires risk, but risk requires courage."?

This quote is attributed to Team Rocket.

Adventure requires risk, but risk requires courage. - Team Rocket

"Adventure requires risk, but risk requires courage."

Team Rocket Adventure

"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!"

"The greatest adventure is life itself."

"The adventure of life begins with a single step."

"Adventure finds you when you stop running."

"Fortune and glory, kid."