Customer trust is hard to earn and easy to lose; never take it for granted.
如果你没有偶尔失败,说明你不够努力。
Your theory is crazy, but it's not crazy enough to be true.
有两种公司,一种是努力尝试收费更多的公司,另一种是努力尝试收费更少的公司。我们将是第二种。