Who said "Hope is choosing to believe things can get better."?

This quote is attributed to Sully.

Hope is choosing to believe things can get better. - Sully

"Hope is choosing to believe things can get better."

Sully Hope

"I'm not listening to this. We're going back out there."

"We laugh, we cry, we fall in love."

"You really are a bad friend."

"I'm watching you, Wazowski. Always watching. Always."

"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."