Who said "The ocean is a big place, but I won't give up."?

This quote is attributed to Marlin.

The ocean is a big place, but I won't give up. - Marlin

"The ocean is a big place, but I won't give up."

Marlin Perseverance

"I'm sorry, but I can't help you. It's not you, it's me. Well, actually it is you."

"I promised I'd never let anything happen to him."

"He's my son."

"I have to find him. I have to find Nemo."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."