The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.
一个人的价值或价值，就像所有其他事物一样，是他的价格；也就是说，为了使用他的力量而愿意付出的代价。
There are two ways to extend a business. Take inventory of what you are good at and extend out from your skills. Or determine what your customers need and work backwards, even if it requires learning new skills.
Every mathematical problem is a window into a new world of understanding.
聪明的人谈现在，愚蠢的人谈过去，傻子才谈未来。
Education is the foundation of progress. We must invest in training the next generation of aquaculture leaders.