As Ralph's character begins to discover the political thriller aspect of the film, he falls deeper in love with his wife, so the two run together. That's the beauty of this film. It has fast pace and excitement, but it also has heart and soul.

You know, in America, Christian fundamentalism vs. science. You know, be it teaching Darwinian evolutionary theory or stem cell res- You know, the whole thing, and then the issue of women being educated in Middle Eastern - I mean, it just seems so contemporary. In terms of spirituality, it's interesting because I actually think (her character in Agora) Hypatia is very spiritual.

I didn't think the teachers had the right to tell me what to do. I would just disobey, talk in the classroom, get very bad grades.

I do read movie blogs. I think what's really interesting - Probably everyone says this, but what's interesting is it, it takes away the power, from the newspaper magnates, so be it Murdoch or whatever. I mean, it's like the people taking it back. Isn't it? I mean, do people talk about this all the time?

And I guess, I guess it's a humanist film. It's not really a spiritual film and it's, you know, it's saying that we're all one tribe of humans and we're on this little rock, floating through the universe and (Amenabar) has these (transitional shots of) POVs where you see humans like ants.

People believe in you more after you've won an Oscar, but it's up to you what choices you make.

Most of the time we do nothing, myself included, I think the lesson I learned from [playing humanitarian Tessa in The Constant Gardner] is that a lot of drops make up an ocean. If people would stand up and say what they believe in maybe we can make a difference. Helping one person is better than nothing. Just do something.