虽然在一切的成长物中，爱情看上去是最快的，究其实却最迟缓。男男女女没有一个人晓得什么是十全十美的爱，除非一直到他们结婚了二十五年之后。
Though love seems the fastest of all growths, it is really the slowest. No man or woman knows what perfect love is, until they have been married a quarter of a century.
你做得越多，学到的就越多。你学到的越多，能做的就越多。
Quality is never an accident; it is always the result of intelligent effort.
The strength of a habit is proportional to the amount of reinforcement.