Adapting old programs to fit new machines usually means adapting new machines to behave like old ones.
译文：奢靡一发不可收拾，勤俭方能长久安乐。奢侈为凶，节俭为吉，这些征兆可以看得出来的。赏析：成由勤俭败由奢。家庭的成功离不开勤俭的好习惯，浪费铺张迟早会败掉万贯家财。勤俭持家会让家庭越来越兴旺发达，奢靡无度让家庭走向衰落，变得越来越凶险。
科学的乐趣在于旅程，而不仅仅是终点。
The art of living is to know when to hold fast and when to let go.
研究历史的人，贵在能够贯通古今的变化，探究天道与人事的关系。
What is necessary to change a person is to change his awareness of himself.