Who said "A warrior does not fear defeat; he becomes it."?

This quote is attributed to Tai Lung.

A warrior does not fear defeat; he becomes it. - Tai Lung

"A warrior does not fear defeat; he becomes it."

Tai Lung Courage

"I have waited long enough. Now I am the Dragon Warrior."

"You deny your own chi? Then you deny your potential."

"I am disappointed. You have the power of the Dragon Warrior, yet you hide from your destiny."

"Thirty years I have waited. Thirty years of patience."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."