![]() |
sponsored links |
|
|
sponsored links
|
|
|
3
27th June 02:25
External User
Posts: 1
|
Without energy, - cheap, high-EROEI, surplus energy, ideas do not
get implemented; having the blueprints to build a car without the energy to do that does not produce the car; The Age of Hydro-carbon Man IS unique in all human history; to not recognize that is to not recognize reality [don't despair, it took me 30 years...]; When hydro-carbons are gone, humankind will get back on the track it was prior to 1850 or so; the past 150 years have been an aberration in human history of the worst kind; we had the keys to the kingdom and we blew it! **** Lawrence's view on this is more 'right on' than you can, apparently, at this moment, comprehend. Religion has nothing to do with it...reality does. Perry in Utah ----- Original Message ----- From: Gregson Vaux To: energyresources@yahoogroups.com Sent: Tuesday, July 08, 2003 7:38 AM Subject: [energyresources] Lawrence's Despair Lawrence belives that we live in a unique time in which humanity is at its absolute peak and from now on will decline perhaps to the point of extinction. This belief that we live in a time different from all others is in itself suspicious. It is akin to saying that the earth is at the center of the universe because we see a universal redshift or because all of the stars obviously rotate around the earth. However, I do not want to criticize Lawrence's position only on the basis of egocentricity which would be an insult to a well argued world view. The main thrust of his argument is that an energy decline is unavoidable and lack of energy will destroy civilization. My counter argument is that knowledge is one of the true foundations of our civilization and it is much more durable than Lawrence believes. If we look at history, we see an evolution of ideas that very seldom stepped backwards. Civilizations rose and fell but technology continued to progress because some ideas are harder to destroy than things. Some very durable ideas which are almost indestructable are: the world is round, diseases are caused by small creatures that are not spirits, wheels make moving things easier, if you heat some kinds of rock, you can get metals. These ideas listed above will be passed on in oral tradition no matter what, but there are also a large number of people who will value books and preserve them. Think of how many basic physics, chemistry, and and biology textbooks are in existence. Even if society were to completely collapse for a thousand years, some of these books would survive due to their sheer numbers. I will be even so bold as to say that in a collapse, many of the advanced science and technology books will survive. Civilizations have collapsed before and risen again so there is a precedent for our times. Lawrence also seems to believe that our current civilization can only exist based on oil, gas, and coal. He seems to forget that the Romans, Greeks, and other built advanced civilizations based on simple agriculture and charcoal from trees. But, we will do better than just agriculture and wood fuel. We will not be able to support 6 billion people but that may not be a bad thing. I believe that 1 billion people can create a technological society that rivals the one we have today and be fairly sustainable. I am not saying that all 1 billion people will live well, I would expect that there would be a large number of workers who would support a small elite. I will even be so bold as to say that this future civilization would be able to travel back into space and if that is done, then power can again be nearly unlimited. I don't understand Lawrence's despair but I suspect that it has more to do with psychology than with facts. He despises religious thinking but some of what he writes bears striking resemlence to end of the world thinking which is so treasured by religious groups. Gregson Vaux Civil and Environmental Engineering Carnegie Mellon University Daniel J. Lavigne wrote: *********************************************** Add your voice to reason's call. Join the Tax Refusal. *********************************************** http://www.taxrefusal.com http://www.dieoff.com *********************************************** "Never doubt that a small group of committed individuals can change the world; indeed, it is the only thing that ever has." - Margaret Mead |
|
|
5
27th June 02:25
External User
Posts: 1
|
I agree that every civilization has been more evolved technologically
than the previous one. But many have made the same mistakes and don't seem to learn from the experiences. Also, a major difference is that older civilizations did not have the worldwide impact this current one is having. There were places for the survivors to move to and start over. There just aren't that many places left that hasn't already been touched by our influence.....and degraded in the process. We may well survive to build yet another civilization but if we don't learn from our current mistakes, we are doomed to repeat them because the only thing that is getting more sophisticated is our ability to annihilate the entire planet. We ourselves are not that far advanced from the cave dwellers that were our ancestors. We have spent our energy looking outward rather than inward, and advancing science and technology rather than ourselves. Walter Miller wrote a great book a few years ago called "A Canticle for Liebowitz". In this book, the great knowledge of the world is preserved by monks in monasteries who painstakingly transcribe it from book to book. Unfortunately, over the decades, many vital pieces are forgotten or left out or translated incorrectly. Slowly, they start to rebuild their science and technology based on what they can figure out from diagrams that are no longer totally correct. I will leave it to you to figure out what happens. We are making a big assumption here that the humans of the future will think as we do. We forget the years of standardized schooling and brainwashing we have had to get to this point or to be able to understand even the most basic textbooks. To assume that the people of the future will be able to pick up even a high school physics book or a chemistry book and figure out the basic principles is maybe asking too much of them. To assume that the so-called science and technology of today is the only correct path and will still be appropriate for the future may be a bit arrogant on our part. It may end up being a unique set of ideas brought forth because of a unique set of cir***stances. In other words, it may end up being a dead end, evolutionarily speaking. Or, for all we know, all of our current knowledge, our science and technology may be banned as too dangerous by those who survive. And, considering some of the scenarios that have been discussed, it may be a long time before the people of tomorrow have the luxury of sitting down and deciphering the knowledge of the past. By then, it may be hard to piece together since even today we have to have specialists in many different areas of technology and science; it has all been compartmentalized and separated into various disciplines. And these specialists have trouble communicating with specialists in other disciplines. To cling to something like this and not consider that there may be a better way to live only shows up our own total dependence on our own creations. We can no longer even conceive that there might be a different way if only we could open ourselves up to the possibility. Enough ramblings, Lise ************************************************** * "When one tugs at a single thing in nature, he finds it attached to the rest of the world." --John Muir ************************************************** * From: "Gregson Vaux" <gvaux@mindspring.com> Reply-To: energyresources@yahoogroups.com To: energyresources@yahoogroups.com Subject: [energyresources] Lawrence's Despair Date: Tue, 08 Jul 2003 13:38:01 -0000 I don't want to pick on Lawrence because his argument that I want to address is shared by a number in this group. However, I am singleing him out because he is so articulate and best represents his position. Lawrence belives that we live in a unique time in which humanity is at its absolute peak and from now on will decline perhaps to the point of extinction. This belief that we live in a time different from all others is in itself suspicious. It is akin to saying that the earth is at the center of the universe because we see a universal redshift or because all of the stars obviously rotate around the earth. However, I do not want to criticize Lawrence's position only on the basis of egocentricity which would be an insult to a well argued world view. The main thrust of his argument is that an energy decline is unavoidable and lack of energy will destroy civilization. My counter argument is that knowledge is one of the true foundations of our civilization and it is much more durable than Lawrence believes. If we look at history, we see an evolution of ideas that very seldom stepped backwards. Civilizations rose and fell but technology continued to progress because some ideas are harder to destroy than things. Some very durable ideas which are almost indestructable are: the world is round, diseases are caused by small creatures that are not spirits, wheels make moving things easier, if you heat some kinds of rock, you can get metals. These ideas listed above will be passed on in oral tradition no matter what, but there are also a large number of people who will value books and preserve them. Think of how many basic physics, chemistry, and and biology textbooks are in existence. Even if society were to completely collapse for a thousand years, some of these books would survive due to their sheer numbers. I will be even so bold as to say that in a collapse, many of the advanced science and technology books will survive. Civilizations have collapsed before and risen again so there is a precedent for our times. Lawrence also seems to believe that our current civilization can only exist based on oil, gas, and coal. He seems to forget that the Romans, Greeks, and other built advanced civilizations based on simple agriculture and charcoal from trees. But, we will do better than just agriculture and wood fuel. We will not be able to support 6 billion people but that may not be a bad thing. I believe that 1 billion people can create a technological society that rivals the one we have today and be fairly sustainable. I am not saying that all 1 billion people will live well, I would expect that there would be a large number of workers who would support a small elite. I will even be so bold as to say that this future civilization would be able to travel back into space and if that is done, then power can again be nearly unlimited. I don't understand Lawrence's despair but I suspect that it has more to do with psychology than with facts. He despises religious thinking but some of what he writes bears striking resemlence to end of the world thinking which is so treasured by religious groups. Gregson Vaux Civil and Environmental Engineering Carnegie Mellon University *********************************************** Add your voice to reason's call. Join the Tax Refusal. *********************************************** http://www.taxrefusal.com http://www.dieoff.com *********************************************** "Never doubt that a small group of committed individuals can change the world; indeed, it is the only thing that ever has." - Margaret Mead |
|
|
7
27th June 02:27
External User
Posts: 1
|
You're probably correct. We may have a future society where thousands
of slaves toil so that a pharoah and his priests can drive around in remanufactured Cadillacs, running of biodiesel. It would be an excellent deomstration of personal power, to seperate them from the masses. Do I think that all of these impoverished and hungry slaves will have personal computers, cell phones and other high energy technology? No I do not. I don't even think that chemically treated water will be sustainable for the masses. Forget high energy pharmaceuticals that are dependant on large quantities of purified water and high energy chemical feedstocks. Technology is nothing without energy. Education is nothing without slaves, whether they are energy powered machines or laborers in the field. Jack Dingler --- In energyresources@yahoogroups.com, "Gregson Vaux" <gvaux@m...> wrote: ********************************************** Add your voice to reason's call. Join the Tax Refusal. *********************************************** http://www.taxrefusal.com http://www.dieoff.com *********************************************** "Never doubt that a small group of committed individuals can change the world; indeed, it is the only thing that ever has." - Margaret Mead |
|