Who said "The only failure is not trying at all."?

This quote is attributed to Joey Tribbiani.

The only failure is not trying at all. - Joey Tribbiani

"The only failure is not trying at all."

Joey Tribbiani Motivation

"How you doin'?"

"It's not a lie if you believe it."

"I'm not great at the advice. Can I interest you in a sarcastic comment?"

"Could I BE any more of a mess?"

"I believe in working hard for what you want."

"Never underestimate the power of determination."

"I don't need a reason to fight."

"The most important thing is the mission. Nothing else matters."