Who said "I need no validation from others."?

This quote is attributed to Tai Lung.

I need no validation from others. - Tai Lung

"I need no validation from others."

Tai Lung

"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."