Originally posted by Flores
I'm afraid MW that you are a bit off in your analysis of our evolution. Humans have not evolved physically to be better than our forefather. We have only grown to understand our surroundings better and we have learned how to deal more effectively with them. Humans have learned how to cohabitat effectively and that have nothing to do with a physical evolution.
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M*W: I was referring to the lengthening of our lifespan due to improved healthcare, disease prevention, diet, lifestyle (except those unhealthy lifestyles of poor diet, lack of exercise, stress, etc.). We do live longer than our ancestors, and we've grown bigger.
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A small test to the problems in your theory is the following. If we took a new born child today and placed it out of it's environment where it had no contact with civilization and others. Would you expect that person to be different than our fathers...Would you expect that person to know already all the state of the art technologies? Not really, that person IF SURVIVED, would more like represent the cave man than us. We have no evolved to be stronger or better, we merely learned more about our environment and are using our collective experience to protect ourselves from the unknown powers of nature.
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M*W: A human infant is more delicate and unable to help himself unlike his baby animal friends. They're pretty well on their own right after birth. A human baby wouldn't survive, but if he did, he wouldn't know anything about his world.
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Fifty years is by no means a significant delay. In addition, these years that have been delayed are non functional years of the human life. Our elderly are not living...They are merely preserved like fragile spider webs that will one day collapse.
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M*W: In 50 years, not much about the human physical condition has changed... but, people ARE living longer. There are now cures for certain diseases that we didn't have 50 years ago--smallpox and polio for two. The elderly are more active today than they were 50 years ago. But, like you said, 50 years is not significant compared to the entirety of human evolution. I was referring more to the distant future than circumstances today or in the next 50 years. However, science and technology ARE moving forward more rapidly than the human being is evolving. I heard statistics that the past 100 years is comparable to the past 22,000 years as far as the advancement of technology goes. Don't ask me to explain this, because I didn't come up with these statistics. If the human being doesn't keep up with this technology, it will replace us.
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That will be a disaster. Death is extremely beneficial in cleansing the population and allowing for new generation that are equipped to deal better to take over. If death ceased to exist in our little tiny planet, you can be rest assured that people would start killing each other to establish some sort of balance. Death is mercy and order of nature from god...but the unwise selfish souls will always cling to the material things, because that's all they know. God or universal power have the insight and mercy to observe the humans point of incompetence againest their environment and place an end to humans physical life before the deadly point is reached.
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M*W: Genetic decay has served a purpose on our planet. It does cleanse the population as you said. There will come a time in the not too distant future where science will find the "fountain of youth." That's figuratively speaking. I have brought this up before, the telomere, when I was involved in stem cell research, we studied the telomere's length. Much has been written about this, so it wouldn't be too hard to find on PubMed or Medline, so I won't go into it in any detail here. But there WILL come a time soon enough that genetic decay will be postponed for many years. It may or may not be in our lifetime. I don't know. Science is making great strides in anti-aging, stem cell transplantation and regeneration, etc. But it WILL come to the forefront in its on good time. Now that brings us to the spiritual question. So when our bodies are living longer, how does this affect the spirit within us? It doesn't. Our spirit is always the same--never ending, never beginning, always circulating through the human race. You may think that our little planet would be overrun with people, but I don't think so. Evolutionary biology will accommodate for time and space and matter. When that time comes, the human will be more evolved physically to accommodate a longer lifespan. I don't think its anything we need to be concerned about. Nature has a way of taking care of its own. Essentially, we are not talking about "death" per se. We're only talking about genetic decay. I don't believe in "death" anyway. There's a transition that occurs with advanced genetic decay, but there is no change to the spirit that once occupied the body. I know you were talking about life and death, but I believe nature will make perfect accommodations when that time comes. I hope I've answered your questions.