thus homo sapiens , and perhaps all of the nine or so earlier human hominoids do and did what they have always done which is to think as little as possible on the subject and engage in physical activity of some sort or another ( an arrow to be wedged into a target , the active hunt that might fell an animal , or merely a ball that can be easily manipulated ) in a physical prowess altering matter and hormones and adrenalin coursing through ones veins , making him feel realer than what he in fact is .