I like to joke that I probably hold the world record for rejection letters. Yes, the truth is that I was fed up of being rejected repeatedly, and self-publication was an act of defiance at traditional publishing. But life works in strange ways.
If I could set a world record, it would be that I have 150 business partners, all with thriving businesses of their own that started with nothing and I made the difference to make them all billionaires.
I guess I set a world record for errors. I had a pretty good arm, see, but I didn't have much control.
Rivalries don't necessarily mean races being close at major championships. I had a rivalry with Butch Reynolds for many years. I won all the races, but Butch was the world record holder before I came into the sport, he was extremely talented and he was the only other man running 43 seconds.
Many people know that Ethiopia is poor. When I break a world record, maybe people get to know something else about Ethiopia, something good. We can't make planes or cars, we don't have the materials. We do what we can.
Breaking the world record has always been in the works. I just need the right conditions and I can make it.
When people go to a track meet, they're looking for something, a world record, something that hasn't been done before. You get all this magnetic energy, people focusing on one thing at the same time. I really get excited about it. It makes me want to compete even more. It makes it all worthwhile, all the hours of hard work.
When I was about to break a world record and become well known, my mother used to say that for her the important thing was for me to become a doctor - a career which had not been possible in her generation and in her society. Sport was something to be set aside.
There is always anxiety before a competition and it was no different for me today. It was only in the third round, with about 40 targets left, that I realised I could match the world record score.
It's something special to break the world record at the Olympics.