Grow old along with me! The best is yet to be, the last of life, for which the first was made.
和我一起变老吧!最好的日子还在后头,生命的最后时光,正是为了最初的日子而存在的。
有些人不喜欢变革,但如果不这么做的后果是灾难性的,你应当拥抱变革。
The best leaders don't create followers, they create more leaders.
如果你不能把它变得简单明了,那说明你还没有理解它。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.