Sometimes with genius comes awkwardness. Lots of so-called "inventors" did not, in reality, invent the things for which they are known.
There is debate as to whether Leibniz or Newton invented Calculus for instance. I'm sure there are lots of examples.
Cheers re: visit but it might be a while. We are "doing" China this year (wifey was born in Hong Kong), and New Zealand is on the list...
48 hour days are a result of too much energy and not being able to sleep much
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I I find it hard to believe Newton came up with calculus, or at least not entirely. When you look at work of Galileo and Pythagoras, considering how advanced they were I would of thought they did some of the ground work. No way to know really. Same with antibiotics and indeed modern times when the guy in charge of a research team, is often the one to get the credit.
Even more complicated when you get bolt on ideas, take the mobile phone. Who really did the most work? It could be argued that the invention of radio was actually more significant to the mobile phone being developed, than the actual use of RF technology to make a phone with it.
Ultimately without all the work done previously on RF phones would still be tin cans and strings.
History of science is fascinating, much of it discovered by curiosity and people ignoring the 'cant be done' mentality we as humans seem to cling too. Take over unity, breaks all the rules and is impossible, or is it simply impossible for now? While it wouldnt technically be over unity any more, what would happen if dark matter could be detected and eventually harnessed? No one can say very much about it at all at the moment, so for now we have no way of knowing if it could be a rule breaker or not.
Its pretty recent that we discovered black holes littered the universe, there must be so much we have yet to discover. My favourite invention has to be the steam engine, second would be the water mill and hydro stuff. My least favourite is the international space station, so huge it seems to dominate the sky when in view.