I entered music at a poppy level.
I think when you're in your 20s, going from adolescence to about 24, I think your life is a series of emotional storms that you have to weather. Life is more emotional at that time, and you're less equipped to deal with what life throws at you. I always think that if you can get past 24, than life really starts at that point.
I'm not interested in the past or in talking about myself.
I was interested in Prozac from a personal point of view because I can be a bit moody - things do get on top of me sometimes - so I was quite keen to find out what it would do to my personality.
When you grow up without a brother or sister, you tend to see things just through your own eyes. You have friends and everything, but you spend most of your time watching TV or sat in a room making decisions about your life on your own.
We're all private people, but as a musician, I think that once you get to the point where there's more of your life behind you than in front of you, you owe it to your public to explain yourself.
We didn't play any Joy Division songs for 10 years after the start of New Order, which was a very honourable thing to do even if it meant shooting ourselves in the foot.
I think if you take 'Get Ready,' 'Waiting For The Siren's Call,' 'Lost Sirens' - those three New Order albums were mostly guitar-based. There were a couple of dance tunes in there, but they were mainly guitar-oriented. They came about through jamming, a lot of them.
If something I do now sounds like something I did in the past, it's because I played it. I can't help sounding like myself. That's going to happen. The things that I play on guitar that resonate with me are probably the same things that resonated with me when I started playing in Joy Division.
We played at a festival in Mexico City, at the same time as another famous artist, and I reckon we had 55,000 people watching New Order; the other had 7,000. I think from that I've discovered the secret of success in the music industry: don't do any promotion.