Stop talking about tomorrow. You owe it to yourself to do whatever you can to live you can to live a better life today.

The CrossFit program is broad, general and inclusive, and most of all, the movements can be scaled down to any level of athlete. Just watch what I do with it on 'The Biggest Loser.'

Whatever the parents are doing, the kids will follow suit.

I don't want anyone to ever put himself or herself in a box of, "I lost my second chance!" Because life brings you ebbs and flows, and if you miss out on this second chance, guess what, you're going to get another one if you decide that you're ready to have one.

If you want to be right-sized in body, you've got to get rid of the supersize way of life.

I'm tired of good people getting ripped off by diet products that don't work!

When life kicks you in the teeth and knocks you down to the ground. Are you able to stand up and keep fighting?! That’s what it’s all about.