Instincts and Drives: Powerful Stuff
Human beings regularly ignore the fact that we are mammals: warm-blooded, live-birthing animals who share a lot of DNA with beings as diverse as chimpanzees and elephants. When it comes to thinking, we win, hands down. At least, most of the time. But we often forget how deeply we are designed to do certain things, like eat, sleep, defend, or mate. The deer in this photo is dead. It killed itself by head-butting a 640 lb. bronze elk statue in a Wisconsin backyard. In the rutting season, deer will defend territory, attempting to secure mating rights and sending the less powerful males on to other acreage. I post it because I found it an astonishing image. Mammals, driven by the powerful brain chemicals of hormones, will do a lot of strange things. Like head-butting a statue to death. Research proves again and again that human beings underestimate the power of instinct and arousal on their own behavior. This one fact of mammalian biology may help us understand why we keep doing wh...