Safety is not just a policy, it's a culture that must be embedded in every operation we undertake.

The truth is not always what we want to hear, but it is what we need to know.

To read is to travel without moving; to write is to move without traveling.

The surest way to corrupt a youth is to instruct him to hold in higher esteem those who think alike than those who think differently.

我凡事先做好最坏的打算。

自己不愿干的，不要强加给别人。