"I do heavy weights in the morning for about an hour, and then I do 45 minutes of higher-volume lifting in the afternoon. My least favorite is the legs... I do quite a few chin-ups and rows. I do mostly old-school lifting with a lot of squats."

"If I'm alone, I tend to cook for myself. I do a pretty good job of preparing healthful foods. My go-to is everything in a bowl like quinoa, avocado. Later in the day, scrambled eggs. I'm not a gourmet chef. I cook in bulk very well."

"I was very fortunate to play sports. All the anger in me went out. I had to do what I had to do. If you stay angry all the time, then you really don't have a good life."

"A balanced diet” is not so much about protein/fat/carbohydrate ratios. The real ratios to consider, at least for the typical American or European, are energy consumption/expenditure, pleasure/actual need, food/everything else."

"I am very, very strict with my workout regimen; not so much with my food, because I'm always working out, so I can allow myself to be a bit more naughty!"

"I do follow a version of the Dukan diet, but I don't follow it to the extreme so a lot of fish and vegetables. If I want chocolate I'll let myself have a bit of chocolate in moderation."

"My workout regimen at the moment is nonexistent. I wake up in the morning and brush my teeth. My toothbrush and deodorant are my only dumbbells. That's about it."

"People think I'm crazy to put myself through such torture, though I would argue otherwise. Somewhere along the line we seem to have confused comfort with happiness. Dostoyevsky had it right: 'Suffering is the sole origin of consciousness.' Never are my senses more engaged than when the pain sets in. There is a magic in misery. Just ask any runner."

"Energy drinks like Red Bull may give you wings for the moment, but in time it takes away your basic physical and mental wellness and leads to disastrous psychiatric and physiological conditions."

"Most days, I have a slice of toast, then lie in a hot bath for an hour to get up a sweat. I have a sauna at the racecourse and then go and ride. On the way home, I might stop at a service station and have a bar of chocolate and a Diet Coke. And that's it, basically."

"The reason we have such a difficult time losing weight permanently is not because we are making bad choices, but because we are not stopping our automatic subconscious programmed behaviors in their tracks."