Who said "I believe in you, but you need to do better."?

This quote is attributed to PC Principal.

I believe in you, but you need to do better. - PC Principal

"I believe in you, but you need to do better."

PC Principal Hope

"Okay, okay, okay. Let's all take a deep breath and think about this from a place of cultural sensitivity."

"That is NOT okay!"

"I'm gonna need you to check your privilege right now."

"We need to have a dialogue about this."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."