I never smoked. I never drank and I never took drugs. The funny thing is, nothing is more boring, people like this. For me, it's OK. But most of my friends, at least they smoke and drink.
When I was a child I asked my mother what homosexuality was about and she said - and this was 100 years ago in Germany and she was very open-minded - 'It's like hair color. It's nothing. Some people are blond and some people have dark hair. It's not a subject.' This was a very healthy attitude.