The past century . . . is rich with examples, both poignant and tragic, of technological possibilities not realized. On 1 September 1939, a decision was . . . taken by our species to spend five trillion dollars and expend ~72 million human lives. This decision was followed in 1947, and repeated at intervals until 1991, to expend an additional ~12 trillion dollars, and perhaps another 1-2 million human lives. . . . In the midst of the first of these costly escapades, on 15 March, 1944, the architect of the German V-2 rocket, Wernher von Braun, was arrested by the Gestapo on charges of high treason for having privately expressed regret, after dinner at a colleague’s home one evening the previous October, that he and his team were not working on a spaceship . . .From a wide-ranging essay by Mike Darwin on the future that wasn’t. (Note: Site doesn't seem to display properly in Internet Explorer)
Certainly, the same motivations were present in both cultures at both times: Joseph Montgolfier was contemplating how to successfully assault the British fortress of Gibraltar, which had proved impregnable to the French by both sea and land, when he noticed how floating embers from a fire he was laying next to were carried aloft and over great distances; giving him the idea of lighter than air flight. The Romans, a military people with similar problems, as well as a love of spectacle and a penchant for technological innovation in war, could just as easily have developed lighter than air manned flight – and yet they did not.Right, the military obstacle keeping the Romans from domination of the Mediterranean basin was the number of impregnable masonry fortresses constructed, uh, within their borders by, uh, somebody. Somebody they could stop with hot air balloons. Similarly, the ancient Greeks would have wanted clocks because... why? It's not like everybody jumped at the thought of buying this expensive thing that gives you information you can just look outside to get even once clocks started to be adopted. You've gotta have some impetus to adopt these gizmos.
expend an additional ~12 trillion dollars, and perhaps another 1-2 million human lives
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posted by FatherDagon at 11:17 PM on June 7, 2011 [2 favorites]