Living in the world under your skin is a bustling metropolis of 50 trillion cells, each of which is biologically and functionally equivalent to a miniature human. Current popular opinion holds that the fate and behaviour of our internal cellular citizens are preprogrammed in their genes. Since Watson and Crick’s discovery of the genetic code, the public has been programmed with perception that DNA acquired from our parents at the moment of conception determines our traits and characters. This conventional view of genetics further has us believe that our inherited gene programs are apparently fixed, the equivalent of a computer’s “read-only” program.The notion that our fate is indelibly inscribed in our genes was directly derived from the now dated scientific concept known as genetic determinism. It is still a conventional belief that genes “control” the many wonderful attributes passed down through a family’s lineage, as well as dysfunctional familial traits such as cancer, Alzheimer’s, diabetes and depression, among scores of others. As “victims” of heredity, genetic forces outside of our control, we naturally perceive of ourselves as being powerless in regard to the unfolding of our lives. Unfortunately, the assumption of being powerless is the road to personal irresponsibility. “Since I can’t do anything about it anyway… why should I care?” ... read more ...
