我们能体验到的最美丽的事物是神秘。它是所有真正艺术和科学的源泉。
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Patience is bitter， but its fruit is sweet.
"Sometimes the hardest part of writing is just starting."
计算复杂性理论的发展向我们展示了并非所有问题都是平等的。
身虽处天地万物之后，心却不在天地万物之前；身虽处天地万物之中，而心却在天地万物之上。
没有道德的效率只是短期的成功。
Grief is like the ocean; it comes on waves ebbing and flowing. Sometimes the water is calm, and sometimes it is overwhelming. All we can do is learn to swim.
"You gotta have fun. Regardless of what you do in life, you gotta have fun doing it."