最好的工程师不仅解决问题，还重新定义可能性。

All men have the stars, but they are not the same things for different people. For some, who are travelers, the stars are guides. For others they are no more than little lights in the sky. For others, who are scholars, they are problems. For my businessman they were wealth.

追求幸福不仅仅是寻求快乐，还包括在生活中找到意义和目标。

Making something is really hard. You have to care about it so much that you will push through all the disappointments and frustrations.

下次早点出门，你的孩子在为你求情呢。