The greatest happiness for the laborer consists in having an abundant supply of the necessaries of life.

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。

人们知道礼节，就会恭敬他人；做到恭敬之后，就会懂得尊让。

When we protect forests, we're not just saving trees - we're safeguarding humanity's future.

没有什么比激情更重要。无论你想用生命做什么，都要充满激情。

凡是陽性必刚强，刚强一定光明，光明则容易了解。凡是陰性必柔弱，柔弱一定陰暗，陰暗则难以预测。

"We are lonesome animals. We spend all our life trying to be less lonesome."

种树的最佳时间是20年前，其次是现在。