Life’s Ratchet is a book I read about molecular machines. I have to admit a lot of the book was over my head, but I got a lot out of it. Basically the author (Peter Hoffmann) goes into gory detail about how molecular machines work. These machines work inside of cells, enabling cellular function. The book brought up some interesting points:
- The author describes how energy can come from decay (2nd law of thermodynamics) and how this energy could be the “fuel” for evolution. This was the author’s answer to the problem creationists like me have about evolution; that decay does not produce order. He describes in this book how this energy is used to create order. My humble opinion? He does not show how this energy is used by cell function to produce the order we see. He merely explains the existence of the energy and how it “could” have been the energy source for certain functions.
- The author explains away “irreducible complexity” with an analogy of a car, while being irreducibly complex, it does contain parts that could come from different simpler machines. He says because all the parts could come from simpler machines than a car, like a generator or a wagon, then the car is no longer irreducibly complex. I would argue that all those parts didn’t just fall into a hole and a car drove out. It really all boils down to the reality that these scientists have not even come close to describing the mechanism of evolution, even at its simplest level, these molecular machines. As you drill down, these systems do not become simpler, they become more complex.
- He also describes an encounter he had with a fellow scientist who accused him of being from Texas, because of a question he asked after listening to the guy’s lecture. The question concerned evolution in molecular machines. According to the fellow scientist, this is the type of question that creationists like me always ask. At first, I felt insulted, like what is wrong with being a creationist from Texas, but then, I realized that these guys really don’t have good answers for questions like this, and they are feeling rather insecure about it. Instead, they insult anyone who would dare question their belief in evolution! Its the educated man’s way of saying “You’re wrong and ugly too!”