规模和价值效应是持续存在的异常现象，对有效市场假说提出了挑战。

The past is never dead. It's not even past.

Art should disturb the comfortable and comfort the disturbed.

态度上的弱点会变成性格上的弱点。

The writer’s job is to write with rigor, with honesty, to the very end of his strength.

你不应该认为对你来说难以掌握的东西是不可能的，如果是人类可以实现的，就应该认为它是可以实现的。