Who said "Fear is the jailer of potential; courage is the key."?

This quote is attributed to Pierre Corneille.

Fear is the jailer of potential; courage is the key. - Pierre Corneille

"Fear is the jailer of potential; courage is the key."

Pierre Corneille Fear

Playwright French 1606–1684

"To win a heart, one must first know how to lose one's own."

"Our fate is in our own hands."

"Courage is the first quality of a warrior."

"Time is the judge of all things."

"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."