My credo is etched on my mirror in my bathroom and I see it when I brush my teeth in the morning. It says, "Don't worry, Be Happy, Feel Good." When you see that first thing, and you reflect on it, the rest of the day seems to glide by pretty well.

It always annoys me when stars grumble about fans coming up to them in the street. I love it. These young stars today with all their airs and graces, they need to remember it is an honour and a privilege to make money from acting. How hard is it?

On being asked by Channel 4's Derek Thompson if he owned horses - No, son. I don't like anything that eats while I sleep.

But there is no withdrawal, but with tobacco there is terrible withdrawal, it is almost impossible for a lot of people. I did , I went cold turkey, they never had any patches in those days but grass was not difficult, alcohol not difficult, but tobacco - oh my god.

Before I tried LSD, I'd been going to a psychologist for a couple of years. I found out about success that you have to fight for it a lot, then when you achieve it, you can't give up the fight.

I did successfully kick tobacco at the age of 34. I smoked for like 20 years, from 14 to 34.

I have this wonderful personal chef who sources and stocks all my organic produce and I basically live on five smoothies a day. I'm totally vegan. I blend this green concoction with kale, cucumber, broccoli, string beans, avocado. My protein comes from protein powder. There is absolutely no milk, butter, cheese.