Who said "I believe that hope is always worth having."?

This quote is attributed to Olaf.

I believe that hope is always worth having. - Olaf

"I believe that hope is always worth having."

Olaf Hope

"Some people are worth melting for."

"I like warm hugs."

"Hi, I'm Olaf, and I like warm hugs."

"You can't marry a man you just met."

"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."