Writing is a way of living life twice, in the moment and in retrospect.
写作是一种活两次的方式，既活在当下又活在回忆中。
孩子是最好的批评家，因为他们诚实而直接。
我们对月球表面的了解比对海底的了解还要多。
On marketing: "In the old world， you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world， that inverts."
We are all exiles in one way or another.