Joan Cusack

Mum has always been a huge anti-war activist. She would go off to protest and get arrested. I have her passion, but it is not for politics. I am much more interested in psychology. It's more my job and my natural inclination.

Because I don't think it's very healthy to hold people to idealized views. I think that's a certain stage in life, something kids do. You have to go through that idealistic phase with your parents, but at a certain point, you need to see people as just people.

Self-indulgence is something to watch, but anything that helps you understand situations that are difficult to understand is good. If you're having some sort of emotional trauma, you need to find a person to talk to about it who says, 'This is quite normal; it's fine.'