Who said "Be patient with yourself and others"?

This quote is attributed to Troy Barnes.

Be patient with yourself and others - Troy Barnes

"Be patient with yourself and others"

Troy Barnes Patience

"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."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."