价格合理的伟大企业胜过价格便宜的好企业。
A great business at a fair price is superior to a fair business at a great price.
我不需要太多。浮华和那些东西不会让我兴奋。我只是很高兴我有能力产生影响。
In computer science, we often deal with problems that are easy to state but hard to solve.
Don't watch the clock; do what it does. Keep going.
最重要的是能够思考,能够观察,能够判断你所看到的事物。
如果你做不到,那就去教别人。