Barbra Streisand

To have ego means to believe in your own strength. And to also be open to other people's views. It is to be open, not closed. So, yes, my ego is big, but it's also very small in some areas. My ego is responsible for my doing what I do - bad or good.

I haven't modelled since I was 12 - that was a one-time thing, and I did it as a kid to make a little money to save up for university. Acting is my first love as well as writing and eventually producing and directing.

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.'