Who said "I choose to be kind, even when it's not easy."?

This quote is attributed to Donkey Kong.

I choose to be kind, even when it's not easy. - Donkey Kong

"I choose to be kind, even when it's not easy."

Donkey Kong Kindness

"Tie your shoes!"

"I'm so excited I could burst!"

"Let's-a-go!"

"You're my best friend!"

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."