77. Why you need to move
Do you feel tired a great deal of the time? Do you need a couple of cups of coffee to start functioning? Is the only time you feel energised when you’re worried, nervy and tense?
That’s not normal. What is normal for your body is to move. Regular exercise gives you natural vim without having to resort to caffeine and adrenaline to get anything done.
Imagine an end to swinging between jitteriness and lethargy. Understanding how your body makes energy will help you understand why the need for movement is just that – a need, a necessity. Without it, you can’t be energetic.
When you run for a bus, your heart beats faster and more blood rushes round your body. You need more oxygen, so your lungs start to work faster. ...