地球是有生命的这一想法处于科学可信度的边缘，但并未超出其范围。

Every saint has a past, and every sinner has a future.

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.

卡塞尔文献展是艺术未来的实验室。