Mr. Erickson:
You wrote: Now there's a optimistic determinist for you! No room for free will there. Think of all the fun sorting babies that will go on then. Murderers over here, nobel prize winners over there, middle of the roaders in the middle of course.
Whether you like it not we are all both a part and a product of Nature and Nature operates in accordance to a set of physical and chemical laws and its combinations. Out of this and in a totally automatic procedure evolution developed. We could make this now very complicated indeed but since I’m no biochemist I will leave it as simple as possible. Evolution operates through the activity of the combinations of 20 amino acids who, in turn, are a product of triplets composed of pairs of adenine-thymine (or uracil, depending on the level we observe) and cytosine-guanine. As I said we can complicate quite a bit but for a fast and very entertaining description of it there are some books by a man I consider to be a really big genius and who was, while he was still alive, called Isaac Asimov. Please, please, read the books he wrote about DNA or those written by others on the same stuff.
We cannot avoid being made of DNA. It contains, in the form of chemical instructions, all that we are. It’s a determinate fact and we just can’t avoid it. We have however, through bodily exercise, through the food we consume, etc. a certain amount of power over what DNA makes of us. And, as you will see at the end of this reply, even far more that that. Hence, we may have DNA strings that determine that our body suffers or will suffer of diabetes and, since DNA’s highest product is our brain, we can even create medicines to control this or other illnesses.
So DNA is the ground structure of what we are. If you have read Ayn Rand, whom I consider the greatest genius that ever existed and humanity will ever have because of the extraordinary deductive reasoning she accomplished, you will know that while all other living beings just have to obey what DNA “says” we have the power – and, believe me, this REALLY IS POWER – to say “NO!”. “No, I will NOT do this” or “No, I will NOT do that” even if DNA is pushing us. For we, Mr. Erickson, are the only living substance (at least on this planet, I sure hope there are more out there in the universe) THAT IS NOT SUBJECT TO DETERMINISM.
As just said, we cannot avoid being what we are but we have the power to say “NO” and it is precisely this what obliges us to have a code of conduct for our activities. Only if we renounce that power, only if we keep being bodily humans but in everything else we decide to behave like low animals (as unfortunately too many people roaming in the world are) we will be subjected to determinism.
It is, as Ayn Rand clearly established, our capacity to decide what allowed us to cross the barrier that separates us from determinism. Nature brought us to that point and at it it “told us”: “This is how far I can go, as from here on humans take over. Control is yours.”
So I don’t see why “knowing” what each of us IS will determine who will be placed in the category of “Murderer” or “Nobel prize”. Sure, if we submit to idiots like Marx, Stalin, Hitler or Genghis Khan for that matter, we will stop being humans, but not if we decide for ourselves. I and my wife taught our offspring to become a man useful to himself (which, due to the laws of the market, also makes him useful to others) and there was a man in the southern part of the United States who sent a young slave to the university. And, do you know what? This small black youngster made himself one of the most important man for the world, for he was Washington Carver, who developed a new procedure of land cultivation and produced out of new breeds of potatoes and peanuts some 300 types of synthetic products which included inks and soaps and even replacements for milk and cheese! So the next time you eat a handful of American salted peanuts, think that you owe these calories that sustain your body to a black man.
So, you see, knowing what each of us is isn’t bad at all. On the contrary, it is extraordinarily useful, for it will allow each one of us to know his potential capacities so he can apply them to trace his path of life in the most convenient direction… where, who knows, a Nobel prize could be waiting, a Nobel prize the man in question would never have thought to be in his way if he hadn’t known his faculties better. But by knowing his DNA profile he took the right track.
Of course we need a moral guide for all this, I’ve said this before, but that’s what Ayn Rand provided when she decided to deduce Objectivism from reality. And that’s why I’m an Objectivist, you see, and not a determinist as you seem to consider the only possibility for us humans. For you see, we have Free Will but we have to know where and how to apply it, and knowing our DNA profile will surely do much to help us in that very difficult task.
Manfred
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