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Getting off to work with a minimum effort helps save one's energy. Dr. Kleitman explains why people reach their peaks at different hours of day. Habit helps a person adapt to his own energy cycle. Children have energy cycles, too.
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Getting off to work with a minimum effort helps save one's energy. Dr. Kleitman explains why people reach their peaks at different hours of day. Habit helps one adapt to his own energy cycle. Children have energy cycles, too.
Getting off to work with a minimum effort helps save one's energy. Dr. Kleitman explains why people reach their peaks at different hours of day. Habit helps a person adapt to his own energy cycle. Children have energy cycles, too.
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you will lose more weight running one mile than walking the same distance you will use more energy walking one mile than running the same distance for the same distance the faster you walk, the more energy you will use whether you run one mile or walk the same distance, you use the same energy
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