Many insects such as cockroaches and micro-organisms such as bacteria and virus that mutiply at a rapid rate also have a high evolution rate. The newer generation genetically becomes stronger and more fit to survive the insecticides or vaccines. So a scary thought arises: Are we slowing our evolution by inventing ways to live longer? Or is this evolution in itself?
As humans we have the most advanced natural gift for survival - memory and communication. We are able to communicate and the knowledge can be passed from one generation to the next. Our parents teach us to walk, talk and later distinguish between good and bad. Then we go on to make our own decisions in life. We learn from many sources like parents, teachers and friends. We constantly learn and retain knowledge but we also make mistakes. Sometimes we make the same mistakes as our parents. I believe when we stop making the same mistakes as others in the past then that is a step towards evolution. We have collectively learned about fire, water and agriculture. We do not need to reinvent the wheel. We have taken many steps towards evolution but the question is, are we there yet?
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