My weight fluctuates depending on my mood and my current devotion to my fitness routine.

The meteoric rise of the 'wellness' industry online has launched an entire industry of fitness celebrities on social media. Millions of followers embrace their regimens for diet and exercise, but increasingly, the drive for 'wellness' and 'clean eating' has become stealthy cover for more dieting and deprivation.

I decided to write 'True Refuge' during a major dive in my own health. Diagnosed with a genetic disease that affected my mobility, I faced tremendous fear and grief about losing the fitness and physical freedom I loved.

A runner must run with dreams in his heart, not money in his pocket.

I didn't have the same fitness or ability as the other girls, so I had to beat them with my mind.

It's not like I was trying to be sexy but I had to get fit because I had to be able to do stunts. Also I wanted that, if Bond took his clothes off, he looked like a man who did what he did, which was kill people for a living. I thought the only way to do that was to work out and get fit and buff and get physically into shape.

When I was back to 100 per cent fitness, I was able to show what I was capable of. I like to think I will bring a freshness into the Euros, and now that I am captain, I am going to do my best to take responsibility.

Everything in moderation. I keep a healthy body, a healthy look. It's important not to be obsessive about anything - fitness, training, eating - because then you end up focusing on only that. And you can't obsess about anything when you're on the road.

I have been through various fitness regimes. I used to run about five miles a day and I did aerobics for a while.

What I do is I'm trying to bridge the gap between yoga and fitness.

A typical week of training leading up to a major championship is like the sprinkling of parsley at the end of a dish. It's just the final little touches, that last little bit of strength or fitness, but mostly you are ready and are just maintaining and staying healthy.

I eat super healthy and I'm super fit. I dabble in every type of fitness. I have a trainer and I go to the gym. I do yoga as well.

In the U.S., my whole life, I felt like I had to be the best and score more goals and run with more fitness so I could be the one in the limelight. I think that when I went to Sweden, I found the joy of being part of a team and contributing to everybody's success.

The manager and the fitness staff condition every training session. They plan it out week by week on what players need. If players need a rest, they will do that; if players need to work hard, they will do that as well.

If you ask me about my success story, the secret is I know when to pull myself back. I don't overexpose myself; I give proper gaps whenever I can. I do not over spend myself, I keep myself busy in lot of activities. I really work hard; I work harder than others, by focussing on my fitness level and studying music.

I am concentrating on my fitness levels so that I don't look old.

I've taken a lot of risks through the years, but I always followed my instincts and always explored new opportunities. The biggest reward has been having an idea and being able to make it a reality. My passions always lead the way - travel and adventure, fitness, art, and home.

I think a basic level of fitness can help the body cope with all manner of incidents.

Fitness is a curve. You can be Lance Armstrong, or you can be really out of shape at the opposite end. People enter the curve wherever they are and then they can move up the curve, by better nutrition and better exercise.

I don't want to lose my fitness. I'm 45. I have two babies. I've got a long way to go and I want to keep in tiptop shape. There's no magic bullet.

I am pleased with the fitness that I have.

Find fitness with fun dancing. It is fun and makes you forget about the dreaded exercise.

At my first Olympics, I didn't have a contract, and I wasn't making any money. After my first Olympics, I was working at 24 Hour Fitness at the front desk. I would go to practice in the morning, run home, shower, grab some food and then go straight to work. I didn't get off of work until 10 or 11 o'clock at night.

I never stop working when I'm on stage, and that's my fitness.

People who were always hardbodies love that competitive style of team-sports activity: they come up with timers and fitness contests and personal bests. But for the vast majority of people, competition in exercise is not fun. It's no fun to compete if you know you can never win.

My fitness trainer's English, my physio's English, some of my friends are English. I don't have a problem with English people at all.

For much of the year, you're just trying to maintain your fitness. It's not often you get a lot of time to really concentrate on improving it.

I'm really into fitness, so my hobbies are yoga, Pilates, and working out.

We've all tried to bunk our gym session or dance class. A single routine can get monotonous. That's why I have decided to make my fitness regime fun by incorporating different workouts into my schedule. From dancing to yoga, I plan to keep it as interesting as possible so I'm never bored of working out.

At times, you are mentally but not physically prepared; at times, you are physically but not mentally prepared. I would be lying if I said it doesn't affect your performance. But the sooner you get over it, the better. So you discipline yourself. That is why fitness counts.

Fitness has always been one of my strengths. I can do all the long-distance runs. When I was at school and we entered the competitions, I used to do the 100m, 200m, and the 1500m as well, so it's never just been a pace thing.

With fitness, I do Bikrams hot yoga. The gym that I have in my building is amazing. I love to do cardio and weights there.

I became a fitness fiend when I was about 17 or 18.

If my Instagram or Twitter has gotten people to try healthy supplements or enjoy a new form of fitness and feel better about themselves, then that's pretty rad.

In my view, fitness training isn't that important in England, as they all train with such intensity anyway and have a competitive edge when just sprinting. The matches are all hard-fought, too.

Fitness of a top-class squash player is very important, and talent only can't do the job. They have to get training regularly for at least eight hours a day so that they could put some good show in a two-hour match.

My assumption was that people are already motivated to go to a fitness class. That's who I am. I was already ready to go out there and get to class. All I needed was a search tool. But it turns out people need more than that, and that's why gym memberships exist.

Some people have that school of thought where fitness isn't enjoyable, but we're making it enjoyable, I think, by making it more fun, challenging, and engaging rather than this boring thing that you have to do. It's about using technology and data to change this experience.

I know some people who are like, 'I love fitness,' and I feel like if you have to say that, you're still in the romance stage. I'm in the stage where I've been married to it for 60 years, and I don't think I'll ever get a divorce.

I think when you come to Australia you immediately get the sense of fitness and taking care of yourself and being healthy, and it really shows.

I train Monday through Saturday. I usually have fitness training for 90 minutes, then I'm on the tennis court for 3 to 4 hours.

Health and fitness is who I am. It's what I do.

When I was 10, I asked my parents for a set of weights. I had my Charles Atlas book to go along with that. Every time we went to the grocery store, I'd rush to the magazine area and read the ones with Arnold Schwarzenegger and all those guys on the covers: 'Pumping Iron,' 'Muscle and Fitness,' 'Muscle Builder by Joe Weider.'

For a while after college, I was thinking of becoming a fitness trainer, and I am a certified aqua trainer.

I have a tremendous passion for fitness, I love challenges and I am a very driven guy.

To hear both critics and defenders talk about the fitness of Judge Sonia Sotomayor for the Supreme Court, you'd think the most successful Supreme Court justices had been warm, collegial consensus-builders. But history tells a different story.

For me, triathlons were something that was down to me and my fitness. Now, I really enjoy the pain in the triathlon of chasing someone down. It's a bit like chasing down Nico Rosberg in the last few laps at Silverstone - it makes you feel alive.

Once in a while I'll get moved to do some exercise. It's something I long for but the biggest problem is bending down and putting my tennis shoes on. Once I go out I'm OK.

I go to the gym every day. That tends to taper off when I'm at a tournament. During tournaments, I'm not trying to build fitness. I'm simply trying to keep away any kind of tension. I go for long walks to clear my head.

Early in my career, I got roles that demanded that I be fit to carry off the angry young man look. Of course, I'm a fitness freak, and that's something I picked up from my dad.