Children Quote by David Kirsch

I'm sure strength-and-power people have been using kettlebells for years, but that doesn't necessarily mean they will work in a general training program.

— David Kirsch

You want to have fun and try new things but also shock your muscles with new workouts so that you keep your body guessing…

— David Kirsch

Your body is smarter than you are, so you always have to stay one step ahead.

— David Kirsch

A jump rope is cheap, it's portable, and you can do it anywhere.

— David Kirsch

The point of workouts are no longer to do double 60-minute sessions or go to classes five times a week. You don't want to…

— David Kirsch

Ideally, we should be controlling what we eat by cooking for ourselves.

— David Kirsch

Clients like Kerry Washington stay energized by substituting high carb, high fat foods with a diet rich in lean protein and low-calorie, fiber-rich vegetables.…

— David Kirsch

In my experience, working with a bride-to-be, the last couple of weeks leading up to the wedding is uber-stressful.

— David Kirsch

Despite popular belief that watermelon is made up of only water and sugar, watermelon is actually a nutrient-dense food with a high amount of…

— David Kirsch

Slow-twitch muscle fibers are mostly used for long endurance exercises like aerobics, swimming, and distance running. Fast-twitch muscle fibers are generally more powerful and…

— David Kirsch

You need to stick to a workout that fits into your lifestyle, targets your body issues, but also correlates to your objectives, whether you're…

— David Kirsch

Women often use weights that are too heavy. I like to stay in the 3- to 15-pound range. If you're more fitness-experienced, use weights…

— David Kirsch