"There are two occasions when the sacred beauty of Creation becomes dazzlingly apparent, and they occur together. One is when we feel our mortal insufficiency to the world, and the other is when we feel the world's mortal insufficiency to us."
我一直在寻找挑战自己、推动自己更上一层楼的方法。
每个人都有能力理解股市。如果你能通过五年级的数学，你就能做到。
The most important thing in communication is hearing what isn't said.
Every equation we write is a small step towards understanding the cosmos, but the journey is infinite.