Who said "The real power is what you do with a symbol."?

This quote is attributed to Batman (DCEU).

The real power is what you do with a symbol. - Batman (DCEU)

"The real power is what you do with a symbol."

Batman (DCEU)

"Do you bleed? You will."

"That's how it starts. The fever, the rage, the feeling of powerlessness."

"We have a list of names, but we are not going to read them."

"The world has been so caught up in what he can do, nobody has asked what he should do."