“We procure energy so that the organism can be perpetuated, but then we do something very important and almost always missed, which is hoard energy. We need to maintain positive energy balances, something that goes beyond what we need right now because that’s what ensures the future. What’s so beautiful about homeostasis is that it’s not just about sustaining life at the moment, but about having a sort of guarantee that it will continue into the future. Without those positive energy balances, we court death.”