译文：每天做的事，都要问心无愧才行，光阴容易逝去，希望能把这个信念坚持到老年。赏析：我们一生做事都要善于反省，做到防患于未然，避免发生更严重的错误。凡事粗心大意，鲁莽草率，必将带来祸害。

生活中最重要的问题，大多数情况下，实际上只是概率问题。

If you're not listening to your customers, you're already falling behind.

Safety must always come before production targets.

Human kindness has never weakened the stamina or softened the fiber of a free people. A nation does not have to be cruel to be tough.

技术应该服务于土地，而不是支配它。

In the act of writing, we confront our deepest fears and desires.

客户的需求是我们创新的源泉，只有真正了解市场，才能提供有价值的产品和服务。

Pain is temporary. Quitting lasts forever.