Who said "The only way to achieve greatness is through hard work."?

This quote is attributed to Usain Bolt.

The only way to achieve greatness is through hard work. - Usain Bolt

"The only way to achieve greatness is through hard work."

Usain Bolt Success

Professional Sprinter Jamaican Born 1986 (age 40)

"To be a champion, you have to believe in yourself when no one else does."

"Don't think about losing. Just think about winning."

"I'm a living legend."

"Volleyball is my life."

"Success comes to those who never give up."

"Success is measured by happiness, not money."

"You make your own luck in this world."

"You have to be organized to be successful in anything."