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The physics community was already converging on the special theory of relativity when Einstein published it. All the signs were there --and had been for quite a
by Confusion 15y ago
The physics community was already converging on the special theory of relativity when Einstein published it. All the signs were there --and had been for quite a while--, but someone needed to add 1 + 1 together and accept the implications. Einstein did that and his explication was very clear, making it immediately undeniable (which doesn't mean that it didn't take some time for people to acknowledge that). However, if he hadn't, one of dozens of others would have. The time was ripe and the evidence was clear.
When Einstein published the General Theory only 2 other
people were able to understand it.
This is an urban legend. There were dozens of people that immediately understood it and hundreds that understood it after some additional explanation. That doesn't mean they accepted it in the absence of experimental confirmation.
However, the General theory was a far greater achievement than the Special theory, because the idea of mass influencing the geometry of space-time was far less obvious and it may have been a decade before anyone else would have investigated that possibility. Nevertheless: someone else would have come up with it. Einstein was no greater than any of the other great physicists of the time, who each had brilliant idea. Einstein just happened to have one that became widely known.
- wisty 15y agoWell, Einstein had a few great ideas, not one. Special relativity, general relativity, statistical mechanics, and energy = mass. He only really missed quantum mechanics. Newton and Leibniz come close, but none of his contemporaries. But it is really off topic. Let's say Einstein and his contemporaries are more important than Bill, the guy who really made DOS, and the first few MS employees, but obviously the later group is a lot wealthier.
- zohebv 15y ago> This is an urban legend This is true, I stand corrected. However outside of Hilbert and Einstein no one was looking at Reimannian Geometry for answers. > The physics community was already converging on the special theory of relativity They had the Lorentz equations for decades but were not getting anywhere close to the final result apart from Poincare. And even Poincare inspite of getting almost all equations lined up, seemed to miss the fact that there is no absolute time and that time is only partially and not totally ordered. Einstein hit the nail on the head inspite of the fact that Lorentz/Poincare had been working on the problem for possibly decades. It still seems likely that Poincare could have arrived at the result. This is the reason I cited GR. As far as I know, no one apart from Einstein/Hilbert seemed to ave been working on it. In hindsight special relativity was "obvious", but Maxwell's equations had been around for decades and the Lorentz transforms emerged in 1887 and yet no one was able to make the mental leap required to re-interpret the nature of Time. SR could have ended up taking decades more to sort out. Einstein hit the ball out of the park in his 20s when the scientists working on the problem had spent decades on it. And GR could have only followed after SR.