Technology in agriculture should empower farmers, not replace them.
农业技术应该赋能农民，而不是取代他们。
我总是努力提升自己。
《与邹鲁的谈话》（1919年6月）
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
A sound mind in a sound body, is a short, but full description of a happy state in this World: he that has these two, has little more to wish for; and he that wants either of them, will be little the better for anything else. Men’s happiness or misery is most part of their own making. He, whose mind directs not wisely, will never take the right way; and he, whose body is crazy and feeble, will never be able to advance in it.
Science is a force for good, but only if we use it wisely.
The beauty of cinema lies in its ability to tell stories that transcend language and culture.