Who said "Don't let anybody tell you what you can't do"?

This quote is attributed to Troy Barnes.

Don't let anybody tell you what you can't do - Troy Barnes

"Don't let anybody tell you what you can't do"

Troy Barnes Motivation

"I'm not a rapper!"

"Troy and Abed in the morning!"

"This is gonna be streets ahead!"

"I'm going to have a heart attack and die."

"I believe in working hard for what you want."

"Never underestimate the power of determination."

"I don't need a reason to fight."

"The most important thing is the mission. Nothing else matters."