You should do it against the clock. Say you are going to do 30 laps in 15 minutes. Then you try to do it each day a little faster. That is putting demands on the body, and that is how you build up. You keep up your energy instead of going downhill.
Jack LaLanneThere are so many health nuts out there who eat nothing but natural foods but they don't exercise and they look terrible. Then there are other people who exercise like a son-of-a-gun but eat a lot of junk... Exercise is king. Nutrition is queen. Put them together and you've got a kingdom.
Jack LaLanneDo you know how many calories are in butter and cheese and ice cream? Would you get your dog up in the morning for a cup of coffee and a donut?
Jack LaLanneI've never been satisfied with myself, ever. But I feel good about myself, because I'm truthful. I don't corrupt myself. I'm also a perfectionist. I'm very impatient. I've got energy and drive and I can't stand inefficiency in people. And I can't stand dumb people. Why surround yourself with people who are going to tie you down? I don't suffer fools.
Jack LaLanne