Who said "The future isn't written yet, even for someone like me."?

This quote is attributed to The Flash (DCEU).

The future isn't written yet, even for someone like me. - The Flash (DCEU)

"The future isn't written yet, even for someone like me."

The Flash (DCEU) Hope

"I'm fast. Really fast."

"Time moves differently when you're moving at super speed."

"You gotta embrace what makes you different."

"Running away isn't always the answer, even when you're fast enough to do it."

"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."