I hate wasting time. You can get almost everything else back. But wasted time–and by wasted time I don’t mean playing solitaire or rewatching old episodes of “M*A*S*H,” because those activities still stimulate the noggin, I mean time you lose when you aren’t stimulating the noggin or aren’t being active–wasted time you don’t get back. Being sick is mostly a waste of time. Healing up is a waste of time. There are better things to be doing. Unfired neurons are wasted neurons, which is why everyone’s going to hear about peripherals in a bit.