Please put my hands on the outside, let the world see coffin, great as I Caesar, after death is empty hands.

Don't be afraid of making mistakes, be afraid of not learning.

The journey of science is not just about the destination, but the path we take to get there.

Trade between two countries can be mutually beneficial, even if one of them is less efficient in the production of all commodities.

静默时就能思考，说话时就能教导人，有符合道义的行为就能成就事业，如果这三者交替运用，就能成为圣人。