数学之美不仅在于它描述世界的能力，还在于它揭示支配世界的隐藏结构的力量。
The beauty of mathematics lies not only in its ability to describe the world but also in its power to reveal the hidden structures that govern it.
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
The sociological imagination is the most fruitful form of self-consciousness.
The most successful auctions are those where bidders trust the process.
Love is the most important thing in the world.
——在黄埔军校开学礼演说，1924年6月16日