You have to believe in your idea and be willing to persist through a lot of challenges.
In mathematics, the journey of discovery is often more rewarding than the destination itself.
建筑不仅仅是关于美学，而是关于人们如何使用和体验空间。
The truth is rarely pure and never simple.
不必担忧财富不多，只须担忧财富不平均，不必担忧人口稀少，只须担忧境内不安宁。……既来了，要使他们安家乐业。
功成名就之时隐退，这样做才符合天道。
The Langlands program is a reflection of the interconnectedness of all mathematical disciplines.