How can I intimidate Tiger Woods? I mean, the guy's got 75 or whatever PGA Tour wins, 14 majors. He's been the biggest thing ever in our sport. How could some little 23-year-old from Northern Ireland with a few wins come up and intimidate him.

Because I lived so close to the school and walked there every day, I used to enjoy the school bus trips.

I believe that anybody with Mandela's capacity to endure hardship and then forgive is a born leader and example to us all.

If I'm playing in the morning, I'll get some carbs early: porridge with chopped banana. If I'm playing in the afternoon, I'll start with less carbs and have some eggs and fruit for breakfast, then a light lunch about 90 minutes before I play, so I don't feel sluggish or full.

You know I need that cockiness, the self-belief, arrogance, swagger, whatever you want to call it, I need that on the golf course to bring the best out of myself. So you know once I leave the golf course, you know that all gets left there.

To be a top-class athlete, you have to train hard, you have to eat right, you have to get enough rest. I feel the way golf is going nowadays, you have to treat yourself as an athlete.

Of course, money matters to everyone even if some don't want to admit it. If I won the Race to Dubai, I look at that prize money and think it could pay off my new house or the range I'm building. I am privileged to play golf for a living - look around St Andrews, that's my office.