Who said "The mind will always quit before the body does."?

This quote is attributed to Mike Tyson.

The mind will always quit before the body does. - Mike Tyson

"The mind will always quit before the body does."

Mike Tyson Strength

Professional Boxer American Born 1966 (age 60)

"Discipline is doing what you hate to do, but nonetheless doing it like you love it."

"Fear is only in the mind."

"I'm the best ever. I'm the most brutal and vicious, and most ruthless champion there has ever been."

"You must believe in yourself when no one else does."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."