Who said "The only failure is giving up before you've really tried"?

This quote is attributed to Wiz Khalifa.

The only failure is giving up before you've really tried - Wiz Khalifa

"The only failure is giving up before you've really tried"

Wiz Khalifa Courage

Hip Hop Rapper American Born 1987 (age 39)

"The main thing in life is to not be afraid of being human."

"Roll up, it's better when you're high."

"Live for the moment because everything else is uncertain."

"I just want to make good music and be happy."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."