贫穷的时候最能表现出一个人是否清廉,富裕的时候最能表现出一个人是否讲求仁义。
In the world of algorithms, the simplest solution is often the best.
过去并非静止,它随着我们的理解而演变。
The past is a foreign country; they do things differently there.
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。