Three things you need: The ability to not give up something till it works， the ability to give up something that does not work， and the trust in other people to help you distinguish between the two.

过去是一条河流，我们都被它的水流带走。

A strong safety culture isn't just policy—it's a mindset that every employee must embrace.

最好的写作是使熟悉的事物陌生化，使陌生的事物熟悉化。

美丽不在于外表完美——而在于自信地生活。

Conflict is the gadfly of thought. It stirs us to observation and memory. It instigates to invention. It shocks us out of sheeplike passivity, and sets us at noting and contriving.