Always communicate no matter how hard it is to tell someone something's wrong. It's worse not to talk about it. I learn this every few years. The truth hurts for 3 days. Lack of truth hurts your whole life.

For me, chemistry is trust. If you have trust you can risk together. It's like a partnership and it means you can have fun together while jumping off a mountain. I have not always been able to get good trust with an acting partner. One of the best was Juliet Landau; I always felt safe with her. Chemistry has nothing to do with physical attraction - that often gets in the way.

I think that there are just people who are hurting other people, sometimes for the best of intentions and sometimes for the worst. In different times in my life, I've been the hero and I've been the villain. I also think that we're all evil sometimes.

So, I'm going to go over on Angel. Joss is just going to find a way to keep me bleaching my hair, which is fine.

In Europe they call geeks 'smart people,' and frankly I think we live in a culture that doesn't value intelligence enough; so I am very proud in saying that I am a geek.

I like all music. Well, I don't like music that was created to make money. I don't really like bands that don't write their own music

Joss Whedon said to me, 'If you think you are taking over the show, you have got another think coming.' He said, 'You are here only because I don't want to kill a villain off every week. I want my villains to be more interesting and multifaceted and then die.'