Nobody deserves your tears, but whoever deserves them will not make you cry.

雇佣许多人去做一件复杂的事，往往是错误的。数量永远不如质量 (三个臭皮匠不一定比一个诸葛亮强)，人多降低效率，增加成本。

The true measure of success is the positive impact you have on others.

It is not the strongest of the species that survives, nor the most intelligent, but the one most responsive to change.

过去总是存在，只是有时比其他时候更明显。