Guest guest Posted July 7, 2006 Report Share Posted July 7, 2006 advaitin , " hersh_b " <hershbhasin wrote: Namaste Ram mohan Ji >when we talk about the superimposition,is there an object " sky " there at all? >is it not mere space and that space there looks " blue " ? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The argument was that an all pervasive substance (ether) exists and we superimpose the mental construct of " dark-blue " color onto it ( quote.. " for non-discerning men superimpose on the ether, which is not the object of sensuous perception, dark-blue color " .). In other words ether exists and the dark blue color of sky does not really exist. It is a illusion. We see something that is not really there. According to you even the sky does not exist but somehow we see only blue space. Physicists have tried to prove the existence of ether but failed. Experiments by Michelson-Morley to detect the " ether-wind " failed (http://www.juliantrubin.com/bigten/michelsonmorley.html). The only possible conclusion from this series of very difficult experiments was that the whole concept of an all-pervading ether was wrong from the start. However Maxwell and later Einstein have introduced the concept of electromagnetic fields. If we replace ether with the all pervasive electro magnetic field, we find a happy match of western science with our Sankhya philosophy of Prana and Akasha. As Vivakananda has explained in his complete works (Raj -yoga, Sankhya and Prana lectures), matter is energy in motion and we are all " whirlpools " of energy in motion. He has said that if we take a piece of thread and whirl it at very high speed, it can cut through matter. Hence it can be shown that matter in energy in motion. In other words matter and energy are interchangeable. His letter with Tesla showed that he had expected Tesla to work out a mathematical formula relating matter & energy, which he could not and was later formulated by Einstein. Now Prana is force. All forces like electricity, magnetism etc are derivations of prana. So matter is just Prana in motion. Now Einstein's thought seems to match very closely Vivakananda's thought. I quote from his book called " Evolution of Physics " . In the chapter on Field and Relativity, he says: " There is no sense in regarding matter and field (i.e. electromagnetic field) as two qualities different from each other. .. What impresses our senses as matter is really concentration of energy into a comparatively small space. We can regard matter as regions of space where the field is extremely strong " The " regions space where the field is extremely strong " is the " whirlpools " of energy of Vivakananda. My point in this discussion being that all pervasive ether can be replaced by all pervasive electromagnetic field and the first part of the example (that there is an all pervasive substance) can be taken as correct. Now we come to the bone of contention. Is the blue color of sky an illusion, a mental concept or does it have real, material existence. Is it an mental idea or can it be seen as I see a rock and does it have mass as does a rock. An object like a rock is " real " because it has mass and I can see it. If I can see blue color and prove that blue color has " mass " then blue color is not an idea, an illusion but a " real " thing. In Classical physics, matter and energy were separate. Matter had weight and energy was weightless. Consequently there we two conservation laws. One for matter and one for energy. Modern physics makes no such distinction. Energy has mass and mass represents energy. The famous equation e=mc2 gives the relation. The sun bombards earth with white light. Now I know that light is an electromagnetic wave. An electro magnetic wave creates a " field " . So there is an " all-prevasive " field of electricity & magnetism. Blue light is part of the white light. I can actually " see " blue light. All I have to do is take a prism and put it in the path of the white light of sun. I can then clearly see blue in the VIBGYOR spectrum. I know that light has energy. Each color of light has a different frequency. The higher the frequency, the higher the energy contained. Red light as lower frequency than blue light. Hence red light has lower energy than blue light. Now if blue light has energy, it has mass ( as shown by e=mc2). Hence I have shown that I can " see " blue light and that blue light has " mass " , just like a rock. Thus the color blue is not a figment of my imagination but " really " exists. I do not superimpose blue color on the electromagnetic space all around me but that " blue " is really out there, is a part of the electromagnetic space outside of me, which I " see " as any other " real " object. Why do I see blue and not any other color is explained by the fact that blue is absorbed more by the gases in the sky, due to blue color having higher energy level and by the " scattering " effect. If my eyes/senses were like the prism, I would see each band of light separately as a VIBGYOR spectrum. My eyes can only see colors from violet to red. I cannot for example see ultra violet rays. But that does not mean they do not exist. With the right equipment I can verify that they do indeed exist. Regards Hersh --- End forwarded message --- Quote Link to comment Share on other sites More sharing options...
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