Marty McFly

"I'm gonna make sure that my kids turn out good."

"The key to the future is making the best of the present moment."

"I didn't come here to hurt anybody."

"Your future hasn't been written yet. Only you can write it."

"I can see it all now—this is gonna be great!"

"You can't change destiny just by wishing it. You've got to actually do something."

"I'm gonna make sure you guys end up together."

"This is crazy, Doc. This is crazy!"

"I'm not sure I believe in all this."

"The only way to get better is to practice."

"I appreciate your concern, but I know what I'm doing."

"I've learned that friendship is more important than anything else."

"Sometimes the best things in life are the ones you least expect."

"I'm gonna stand up for what's right."

"The past is just prologue. The future is what matters."

"I believe that love can change everything."

"I'm gonna prove that I'm worth something."

"The real power comes from within."

"I've got dreams, and I'm not gonna give up on them."

"I'm ready to face whatever comes my way."

"Sometimes you just have to take a chance and see what happens."

"I'm not gonna let anything stop me from achieving my goals."

"The greatest adventure is discovering who you really are."

"I'm gonna be a better person than I was yesterday."

"I believe in the power of forgiveness."

"The future is full of possibilities."

"I'm gonna trust my instincts."

"I've learned that family is everything."

"I'm not afraid to be myself."

"The best things in life are worth fighting for."