Changing the Environment

Evolution works extremely slowly. You have to expect serious trouble if you radically change an animal’s environment because it takes so long for the animals to adapt. For humans, we have cut walking from  per day to 0. We have radically changed our diet. We have changed from living in small groups to living in giant hives called cities. We have introduced thousands of toxic chemicals. We have changed from living outdoors to living inside. We are no longer adapted.

~ Roedy (1948-02-04 age:70)