"Science is not just a collection of facts; it's a way of thinking, a way of skeptically interrogating the universe with a fine understanding of human fallibility."

"I think the best way to get respect is to earn it."

书籍是飞机，是火车，是道路。它们是目的地，也是旅程。它们是家。

Dairy farming is both an art and a science—passion and precision must coexist.《The Future of Dairy》

定理当然是数学的永久财富。