I'm 59. Some of you sound like bitches. Don't be such bitches. Exercise daily, yoga and cardio are great for any age. They will keep you strong, fit, balanced and flexible. And yoga classes are great for getting female attention. Those bitches will lust after you, even bitches in their 20s if you're in a college town. There is no good reason other than lazieness, why you can't be strong, fit and active well into your 80s when you fall over dead if you'll just get off of your ass and stay off of it.