In the end, the value of a theory is not in its complexity, but in its ability to explain and predict.
最终，一个理论的价值不在于它的复杂性，而在于它解释和预测的能力。
我不是超级巨星，我只是为星星歌唱的人。
The key is to set realistic customer expectations, and then not to just meet them, but to exceed them — preferably in unexpected and helpful ways.
市场时机选择是傻瓜的游戏。专注于市场中的时间要好得多。
译文：定要积德，一定要对人和气慈悲，一定要替人包含一切，而且要爱惜自己的精神。