Were it not for smart people in my life, I'd not have known that you have to have a very large sample set before it begins to get close to helpful. In the real world, stuff happens.
Playing roulette, for example; I tried it as a young sailor overseas. Bet this and that color, here and there, double if, etc. It perhaps would have almost worked if there had been enough samples. Bad math cost me two weeks pay. A valuable lesson.
Everything can get skewed. An extra day of spring rain, an unexpected crowd at the market, traffic on the beltway; we adapt.
This year's maize crop; a small hand-managed field in coastal Kenya. |