As an actor, you don't want to play a one-dimensional character.

I bring spiritual books with me while travelling. I like books about thoughts and how you see the world.

Love and faith are both a search, a process, it doesn't stay the same; it comes and goes. In some people, it's asleep for a long time and then it wakes up as it evolves.

I don't think there's ever a moment when you can actually say, "I found it." Even when you think you did, the next moment something happens and it can drift away. It's about the evolution of love and faith. It constantly surprises us.

What I love about sci-fi is that every generation's films are based on what we know at that point in time. We make movies about the future, but it's always based on what we have. Then, as science grows and we discover new things, so do our ideas.

Having people I love around me - friends and family - is great, but I don't necessarily need a relationship.

I know how addictive videogames are - I have friends who cant get up off the couch because theyre so hooked. They provide these different virtual worlds that you can live in.