Science is a collaborative effort; no major discovery happens in isolation.
There are no shortcuts in technology, only down-to-earth efforts.
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.
任何人都能学到的最好的投资规则之一是什么都不做,绝对什么也不要做,除非有事可做。我只是等待,直到有钱躺在墙角那里,而我所要做的就是走过去捡起来。
那些将自己视为能源中心而不仅仅是石油加工者的炼油厂将会蓬勃发展。