随机实验是因果推理的黄金标准，但它们并不总是可行的。
"Randomized experiments are the gold standard for causal inference, but they are not always feasible."
"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
The core value of cloud computing lies in elasticity, on-demand allocation, and resource sharing.
We are all creatures of our landscape; it dictates behavior and even thought in the measure to which we are responsive to it.
生命短暂，珍惜每一刻。
Space is a way of existing in relation.
I don't like to do easy things. I like to do things that are challenging and that push me.
我不遵循规则，我创造节奏，然后随之起舞。
Literature is the art of discovering something extraordinary about ordinary people, and saying with ordinary words something extraordinary.