Who said "Persistence opens doors that talent alone cannot."?

This quote is attributed to Lieutenant Dan.

Persistence opens doors that talent alone cannot. - Lieutenant Dan

"Persistence opens doors that talent alone cannot."

Lieutenant Dan Perseverance

"Life is like a box of chocolates, you never know what you're gonna get."

"I'm not a smart man, but I know what love is."

"You have to do the best with what God gave you."

"My legs may be gone, but my spirit is not."

"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."