Success is nice, but the real reward is in the doing.
成功固然美好,但真正的回报在于行动的过程。
文章的最高境界,是与自然造化相通,达到自然而然的精妙。
阅读的快乐在于发现你并不孤单。
The key to credible causal inference is not just the method, but how well the method fits the question at hand.
社会结构的连续性取决于文化从一代到下一代的传递。
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 a foreign country; they do things differently there."
在算法的世界里,优雅不是可选的。