Who said "I have to believe that people are capable of change."?

This quote is attributed to Superman (2022).

I have to believe that people are capable of change. - Superman (2022)

"I have to believe that people are capable of change."

Superman (2022) Faith

"I'm not just a reporter anymore. I'm a father, and that changes everything."

"Being Superman doesn't make me invincible. It's the people I love that make me strong."

"The truth matters more than the story. Always."

"I've learned that power without purpose is just destruction."

"Faith guides me through difficult times."

"Faith is believing when you can't see."

"You have to believe in something, or you'll fall for anything."

"Faith in God and in each other is what sustains us"