The most damaging phrase in the language is: 'We've always done it this way.'
People change and forget to tell each other.
Lisp值得学习，因为当你最终掌握它时，你将获得深刻的启蒙体验；这种体验将使你在余下的日子里成为一个更好的程序员，即使你从未真正大量使用Lisp本身。
每一次失败都离答案更近一步。
Innovation is not just about technology; it's about changing mindsets and business models.
Ihate people who talk about themselves, as you do, when one wants to talk about oneself, as I do.
The best way to measure your investing success is not by whether you're beating the market but by whether you've put in place a financial plan and a behavioral discipline that are likely to get you where you want to go.