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1 " If the entire course of evolution were compressed into a single year, the earliest bacteria would appear at the end of March, but we wouldn't see the first human ancestors until 6 a.m. on December 31st. The golden age of Greece, about 500 BCE, would occur just thirty seconds before midnight. "
― Jerry A. Coyne , Why Evolution Is True
2 " Right now, doctors can test for about 2,500 medical conditions, but they only can treat about 500 of those. So what do you do with the knowledge about the others? "
