因果推断不仅仅是统计显著性；它关乎理解数字背后的机制。

Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

生存的规则永远不会改变，无论你是在沙漠还是在办公室。

未来最成功的社会将是那些能够将市场经济的效率与传统价值观提供的社会凝聚力结合起来的社会。

注意穿着打扮是必要的。而拥有生活目标却并非如此。