It is very difficult for any couple who are married if both people are ambitious. I don't know if it's just too hard to be married to a woman that wants to be a movie star.

When you do 'Before Sunset,' you know while it's a limited audience, there was a very small group of people that love 'Before Sunrise.' You feel a certain pressure to make sure that you uphold a level of quality that has been a bar. You set a bar and you have to at least match it.

You can't keep wanting to be 20 years old. Everybody knows that, but what's in the next room?

I remember being a kid and sleeping over at my friend's house and staying up late and watching 'Nosferatu.' Vampire movies are supposed to be secret and bad. They should be rated R.

As a young man... you don't know anything about yourself. And add on to that, you're on the cover of magazines. People are interviewing you about what you think. You feel like a real phony.

Your development as a person should coincide with your development in all aspects of your life.

Read. It makes you more intelligent. It’s that simple. We all see the universe through the tiny keyhole of our own eyes, and every book is another keyhole from which you can gaze.