Who said "A true hero doesn't give up, no matter how tough things get."?

This quote is attributed to Donkey Kong.

A true hero doesn't give up, no matter how tough things get. - Donkey Kong

"A true hero doesn't give up, no matter how tough things get."

Donkey Kong Perseverance

"Tie your shoes!"

"I'm so excited I could burst!"

"Let's-a-go!"

"You're my best friend!"

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."