Who said "That's what I love about these guys - they never give up"?

This quote is attributed to Po.

That's what I love about these guys - they never give up - Po

"That's what I love about these guys - they never give up"

Po Perseverance

"I'm not a big fan of jokes"

"There is no secret ingredient. It's just you."

"You just have to believe"

"I'm the Dragon Warrior!"

"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."