Security is always excessive until it's not enough.
安全总是过度的，直到它不够为止。
The true value of education is not just in the accumulation of facts, but in the training of the mind to think critically and creatively.
知足是天然的财富，奢侈是人为的贫困。
我只和自己竞争，不和别人竞争。
科学是分类学家的乐园。
"A book is a conversation across time."
The study of Galois representations is a testament to the beauty of algebraic geometry.
你的快乐无法持续是因为我。