Do they fidget? Under lab conditions people who seem to do no exercise but consume lots of calories without putting on weight are found to never actually keep s

Do they fidget? Under lab conditions people who seem to do no exercise but consume lots of calories without putting on weight are found to never actually keep still—they fidget and their legs vibrate. Obese people usually display the opposite: they sit very still. I often wonder how much obesity is a result of telling young children to keep still and stop fidgeting.