Who said "I've learned that real power comes from compassion."?

This quote is attributed to Superman.

I've learned that real power comes from compassion. - Superman

"I've learned that real power comes from compassion."

Superman Power

"I'm here to fight for truth and justice, and all that stuff."

"It's not who I am underneath, but what I do that defines me."

"The world doesn't need a savior, but it could use a friend."

"Even in darkness, there is always hope."

"Power without control is just destruction."

"Power is not about control, it's about influence"

"The world doesn't need me to be the hero. It just needs me to be dangerous."

"The claws come out when I need them to."