要依靠道德治理国家。这样就像北极星一样，虽然固定在一个地方不动，但群星却甘愿环绕在它周围。

Stay curious, stay inspired.

The great philosophers are those who have made a difference in the way we think about the world and our place in it.

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

在数学中，发现的旅程往往比目的地本身更有价值。