Trend-following is not such a good model. It’s simply eroded. Things change and being able to adjust is what made Mr. Simons so successful. “Statistic predictor signals erode over the next several years; it can be five years or 10 years. You have to keep coming up with new things because the market is against us. If you don’t keep getting better, you’re going to do worse.
The coal industry is about people, not just profits.
当你有局限时,你必须更有创造力。
每一针都讲述一个故事——确保你的故事关乎品质和诚信。
做出伟大工作的唯一方法就是热爱你所做的事情。