You have good days, you have bad days. But the main thing is to grow mentally.

Showing is better than telling.

I walk around at 150-152 pounds to weigh 147 pounds. Other boxers weigh around 160-170 before coming down.

You stick to commentating, let me do the fighting.

Floyd Mayweather is in the sport to give great performances.

You have to realize that most of these guys get in there and fight on heart. I fight with smarts. There is no fighter that is smarter than me. Most of these fighters are ABC, 1-2-3. I am like 4-5-6 levels above them; that's why I'm able to beat them.

I've truly been blessed. I've taken my time, kept my eye on the prize and done what I've had to do. So I'm able to make a choice when to retire. Most fighters really couldn't.