Memento
This movie actually got some great quotes so i am writing a [note] to remember them:
"Just because there are things I don't remember doesn't make my actions meaningless. The world doesn't just disappear when you close your eyes, does it?"
"How can I heal?How am I supposed to heal if I can't... feel time?"
"So you lie to yourself to be happy. There's nothing wrong with that. We all do it. Who cares if there's a few little details you'd rather not remember?"
Truly a beautiful concept.