Who said "Fear is just an opportunity to prove what you're made of."?

This quote is attributed to Mushu.

Fear is just an opportunity to prove what you're made of. - Mushu

"Fear is just an opportunity to prove what you're made of."

Mushu Fear

"I'm gonna help you become a man. You'll need all the help you can get."

"Now, when I say 'giddy up,' you giddy up, okay?"

"You've got to take a whole new approach. I'm thinking... how about this? Curl up like a ball!"

"You're a man now. You can do things that I can't."

"Face your fears with courage."

"You can't live your life in fear."

"Snakes. Why'd it have to be snakes?"

"Fear is just another obstacle to overcome."