[on suffering with mental illness] I am fighting this. I want to get better, I want to work again. I do believe we are architects of our destinies, but with me somewhere along the line something came loose.

[on suffering with insomnia] I was back on track, raring to go and then the insomnia kicked in. When you don't sleep, your faculties are not as sharp as they would normally be. My memory has been affected, I'm not as mentally agile as I would be if I were sleeping properly. I can't work because to act you need to be able to learn your lines and I can't do that at the moment. Insomnia is awful. I wouldn't wish it on my worst enemy.

I feel guilty sometimes. It may be that innate English nature - the need to think that you must've done something wrong if you're a success. It's sometimes better if you can say: 'Okay, I'm a failure; now will you be my friend?'.

I see the horrible way some stars deal with other people, and I don't know how they get away with it. Maybe it comes back to them in a different karma.