Who said "I'm not the man I was, and that's a good thing."?

This quote is attributed to Peter Quill.

I'm not the man I was, and that's a good thing. - Peter Quill

"I'm not the man I was, and that's a good thing."

Peter Quill Change

"I have one request. And it's a simple one. Come with me."

"Whatever it takes. We're getting out of here."

"You're welcome. By the way, I got your back."

"I may be an idiot, but I'm not stupid."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."