Who said "I have to believe that things will get better."?

This quote is attributed to Cinderella.

I have to believe that things will get better. - Cinderella

"I have to believe that things will get better."

Cinderella Hope

"A dream is a wish your heart makes"

"Even miracles take a little time"

"Have faith in your dreams and someday your rainbow will come smiling through"

"If you keep on believing, the dream that you wish will come true"

"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."