所以说百工干事，都有法规可以衡量。现在大道治理天下，其次治理大国，却没有法度来衡量，这就是还不如百工聪明了。 

The difference between a dream and a goal is a timeline.

Leadership is about making tough decisions with clarity and conviction.

Hold on to your dreams, even if the whole world doubts you.

I declare after all there is no enjoyment like reading! How much sooner one tires of anything than of a book!

Money is concerned only with what is common to all, i.e., the exchange value, and it reduces all quality and individuality to the question: How much?

Great deeds are usually wrought at great risks.

The goal of mathematics is to understand the structures that underlie the phenomena we observe.