Who said "Strength is the only currency that matters."?

This quote is attributed to Cheetah.

Strength is the only currency that matters. - Cheetah

"Strength is the only currency that matters."

Cheetah Work

"I always get what I want, and I want everything."

"You could never understand what it's like to be invisible."

"I'm not going back to being ordinary. Never."

"They always looked right through me."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."