Safety isn’t just a policy—it’s a culture that starts at the top.

A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.

积聚的水如果不深，就无力浮起大船。倒一杯水在堂前的凹地，芥草浮在上面就是小船了，放一只水杯在上面就动不了了，是因为水浅而船大。聚集的风如果不大，就无力载负巨大的双翼，因而大鹏扶摇而上九万里，疾风在下面劲吹，然后才能凭借风力，背负蓝天而无可阻挡，才能够一路南飞。

The best technologies fail without the right people to implement them.

写作是理解我们挣扎的一种方式。