Keeping things stable takes energy. I guess it's a little counter-intuitive, since you think of Newton's first law: a body at rest will stay at rest. But the reality is different. Think about an old water tank you find in the woods. It's sitting there, doing nothing, and yet it's slowly falling apart. Eventually the rust eats away at it beyond a certain threshold, and it collapses under its own weight.
Sir always had a thing for calves. They were soft and smooth, like all skin on a woman. But the calf flesh was backed by muscle, so there was a firmness you wouldn't find at the hips, say, or in the small of the back. But it wasn't boney like the front of the leg. No, the calf was pretty much the closest thing to the perfection of breast tissue you could touch on a woman without getting your hand slapped away.
Did you have a nice nap?' he asked. 'Yes, Sir. Naps are tricky. There's a little window of how long you can sleep that will leave you feeling awake and refreshed. But if you miss it and you nap less or more than that amount, you feel like crap the rest of the day. And then you will have insomnia, probably.' 'You're a real risk-taker," he said.