Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.
理论物理学之于数学，犹如雕塑之于几何学。
过去就是过去，它属于那里。
当你有酒有肉的时候，很多兄弟朋友跟着你，可是当你遇到紧急危难的时候，却连一个人也看不到。
"We have to be willing to fail, to be wrong, to start over with lessons learned."
Quality is more important than quantity. One home run is much better than two doubles.