The breeding of promising individuals over generations in order to create desirable phenotypypic characteristics n plants and animals has long been practiced in horticulture and animal husbandry. This is a relatively slow process with progressive changes made over many generations, not by nature or natural selection, but by human intervention in the evolutionary progress of the species. Racehorses, domestic cattle, show dogs and the staple grains are prime examples of centuries and even millennia of breeding to slowly bend nature to the aesthetic taste and teleogical desires of humans