"It feels great to wake up feeling healthy, awake and alert. I love waking up in the morning, taking a deep breath, reading the newspaper and going to the gym - as opposed to carrying a hangover right until lunch. That's horrible. It is nice to let off steam once in a while, but I find myself less involved with people in that sense. I like staying at home, reading a book, having a chat with my wife, a quiet dinner and going to bed early. I don't want to drink half a bottle of whisky and look 50 the next day. I have become an anti-drinking, anti-smoking agent."