The Lives of a Cell
Lewis Thomas
Man is apart of nature. We were not made separately or exclusively above much of anything in nature, and this is the claim that Lewis Thomas makes. Thomas was an American biologist, etymologist, and poet. The Lives if a Cell is an essay where Thomas reflecting bout man and how he views himself with the animal kingdom and as the superior of all living things on the Earth. While this is what Thomas is talking about, he is actually arguing the opposite in this essay. Thomas believes that man has subscribed to this geocentric and self-centered view of the universe where we believe that we are in control. Thomas wrote this essay to argue the point that all of human kind has to take a step back and realize that our place is not at the top of the mountain.
This essay was written to any person who believes that man is separate from the natural world. One of the ways that lewis Thomas fulfills his purpose for writing this essay is by going through and breaking down different operations of our body that we have no control over. For example, in the fourth and fifth paragraphs, Thomas talks about primitive bacteria called mitochondrion that break down food and supply the body with energy. But whats unique about this organelle is that it isn’t bases from human cells; its actually an older bacteria that now lives inside of our cells but with separate DNA and RNA. Thomas spins this point as showing how nature even lives within us and helps us function. It’s truly a testament that shows that despite all of our creations and all of our creativity, we can’t do it all by ourselves.


