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Without sounding unfeeling, do we really want to add to the overcrowding and population explosion problem that much? Earth is full. Our population has doubled in the short time I've been alive. Doesn't that scare the shit out of anyone else? Imagine what would happen if you suddenly cured all forms of cancer. People would live even longer. Population would shoot up. Lack of housing, lack of jobs. More pensioners... e…
Malthus was wrong. Hans Rosling, "What Stops Population Growth?" http://www.gapminder.org/videos/what-stops-population-growth... In Malthus's model, new people only consume food and breed. But we do this other cool thing, too, we also think about human problems and how to solve them. We all add resources to the computer of humanity. Some really cool, like Norman Borlaug, go around the world and teach people how to gr…
As well as a whole host of other problems, such as people switching to profitable crops to export rather than to feed the local population.