Who said "You're never too small to be a hero."?

This quote is attributed to Mario.

You're never too small to be a hero. - Mario

"You're never too small to be a hero."

Mario Inspiration

"It's-a me, Mario!"

"Let's-a-go!"

"Mamma mia!"

"I'm not giving up on my brother."

"The best part of living is knowing you survived."

"The world needs heroes."

"Life is too short to live poorly."

"I'd rather be an optimist and be wrong than a pessimist and be right"