I'm the best fighter in the world. No one can beat me....My objective is to inflict as much pain as possible, to win and win spectacularly...Ever since I was 12 years old, I was groomed to be the heavyweight champion of the world. I've been prepared to handle the pressure, the dealing with the press, everything.

I'm a historian, and that freaks me out.

I want to throw down your kid and stomp on his testicles, and then you will know what it is like to experience waking up everyday as me. And only then will you feel my pain.

I'm the best ever. I'm the most brutal and vicious, and most ruthless champion there's ever been. There's no one can stop me. Lennox is a conqueror? No, I'm Alexander, he's no Alexander. I'm the best ever! There's never been anybody as ruthless! I'm Sonny Liston, I'm Jack Dempsey. There's no one like me. I'm from their cloth. There's no one that can match me. My style is impetuous, my defense is impregnable, and I'm just ferocious. I want your heart! I want to eat his children! Praise be to Allah!

What I want to do in life is just be a respectful man and just take care of my children and guide my family in the right direction. I'm not looking to be a chairperson, I'm not looking to be ambassador or anything in that capacity.

I have to always make sure I don't stay in one place and spend too much time one subject. I have my wife tell me [through an earpiece], "Come back! You're taking too long on that subject." I need to be reeled in.

I never look at a high point in my career. Everyone thinks about the Spinks fight, but that fight only lasted 91 seconds, so it's hard to say it defined my career.