因果关系的阶梯有三个梯级：观察、行动和想象。
The ladder of causation has three rungs: seeing, doing, and imagining.
The beauty of life lies in its unpredictability.
But it is the same with man as with the tree. The more he seeks to rise into the height and light, the more vigorously do his roots struggle earthword, downword, into the dark, the deep - into evil.
如果你发现自己身处一艘不断漏水的船里，换一艘船所需的能量可能比填补漏洞所需的能量更有效率。
"You can't change what you refuse to confront."
When you listen to people, you realize that everyone has their own truth.