Clearly, health and disease cannot be defined merely in terms of anatomical, physiological, or mental attributes. Their real measure is the ability of the individual to function in a manner acceptable to himself and to the group of which he… — Rene Dubos Copy Share Image
“1. The clear and quantitative physical differences among people in size, strength, speed, agility, coordination, and other physical attributes that translates into some being more successful than others, and that at least half of these differences are inherited. 2. The… — Michael Shermer Copy Share Image