Who said "I've learned that success is a marathon, not a sprint"?

This quote is attributed to Usher.

I've learned that success is a marathon, not a sprint - Usher

"I've learned that success is a marathon, not a sprint"

Usher Perseverance

R&B Pop Singer Dancer American Born 1978 (age 48)

"You make me wanna...take off all my clothes and swim in a pool...Sexuality."

"The dance floor is my stage, and every night I perform for those who believe in me."

"Love is about growth. It's about becoming better versions of ourselves with someone."

"Success isn't just about the music; it's about the impact you have on people's lives."

"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."