最终,一个理论的价值不在于它的复杂性,而在于它解释和预测的能力。
The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that... no one ought to harm another in his life, health, liberty, or possessions.
你的能量水平越高,你的身体就越高效。你的身体越高效,你就感觉越好,你就越能利用你的才能产生出色的结果。
最好的故事是那些在我们读完很久之后仍萦绕在心头的故事。
无论你变得多么优秀,你总能变得更好,这才是最令人兴奋的部分。