Marty McFly

"I never thought I'd see you again."

"You're the Doc. You've got all the answers."

"I trust you, Doc. I've always trusted you."

"This is crazy. This is completely crazy."

"I'm not going anywhere without you."

"We're gonna make this work. I know we will."

"You've taught me so much, Doc. I'm grateful."

"I gotta be true to myself. That's all that matters."

"This is what real friendship looks like."

"I've got to face my fears and do what's right."

"You're not the person I thought you were, and that's a good thing."

"I'm gonna make a difference. I have to."

"This is the adventure of a lifetime."

"I never gave up on you, Doc. Never."

"You've shown me what it means to be truly alive."

"I believe in you, even when you don't believe in yourself."

"This is proof that anything is possible."

"I'm scared, but I'm more scared of not trying."

"You've changed my life, Doc. For the better."

"I'm going to make sure this never happens again."

"This is the most important thing I've ever done."

"I've got to trust my instincts."

"You're not alone in this. I'm here for you."

"This is what it means to be human."

"I'm gonna fight for what I believe in."

"You've taught me that time is precious."

"I'm not gonna let fear stop me."

"This is our moment. This is our chance."

"I believe that good will triumph."

"You're the bravest person I know."