你不能只做一次有效的事情，你周圍的一切都在不斷變化。要成功，就要走在變化的前面。
說再見就是死去一點點。
In string theory, all particles are vibrations of a tiny supersymmetric string.
重要的不是你打得有多重，而是你能承受多大的打擊并繼續(xù)前進。
To love and be loved is to feel the sun from both sides.
Quality is the lifeline of an enterprise. Without quality, there is no future.
"To understand a place, you must first understand how it came to be."