Whatever you want, especially when you’re striving to be the best in the world at something, there’ll always be disappointments, and you can’t be emotionally tied to them, cos’ they’ll break your spirit.

What I've done in the past is history and what I'm gonna do in the future is a mystery

I'm not much for talking. You know what I do. I put guys in body bags when I'm right.

I hate to cry and I hate to sound like sour grapes, but no one ever listens to me. No one ever hears what I have to say.

I'm not used to sensitivity any more. When I see people cry when I lose, save your tears. I don't know how to handle people crying any more. I lost my sensitivity like that. Please, you embarrass me when you cry because I don't know what to do when you cry. I don't know what to say.

People look at me as some bruiser, but I want to entertain people. I want people to applaud. I want to be the cause of people being happy, their emotions changing, to tell me I did a good performance.

I had it in my mind: to be confident, and to keep saying that until the confidence appeared. But I took it too far. Confidence did help make me champion, but, man, I took it to a whole different level. I was a megalomaniac. I was not humble and it eventually came back on me. So I want my kids to know, keep humbleness and kindness in their hearts. It will prevail.