I've trained myself to fight an army, so one guy will not defeat me.

If I come back and I lose, at least I know I did everything I should have done, I have no regrets, I'll be happy. I can die happy.

I'm so busy during my everyday, when I go on vacation I need to pull the plug like they say, and to do nothing.

Fighting is about knowledge, knowledge is a very important part of it.

What happens when you accept and embrace your fear? Fear becomes your weapon.

My mentality is that when I go to sleep at night, I'm a better martial artist than when I woke up in the morning.

I don't want to be an exception, because I was very outspoken about Performance Enhancing Drugs. It would be bad for my reputation if I would have an exemption [for doping test] - I don't want to have a free pass, I want to be like everybody else.