我回想过去,假如说在生活中我学得了什么,那便是从变化中孵育变化的事实。没有一个时期,我曾看到比在这同样的时期,这个现象更显明的了。这个时期,即使从历史的立场来看,也并不是很长的,两千年可能包括全部的时间。虽说在粮食生产这一方面,我已经增加了尖石、盛器和纺织这些顽意,我却还不能说是已经开始讲出所有的这些变化。我所注意到的另一件奇 I recall that in the past, if I learned something in life, it was the fact that I was incubating change from change. There was not a single time when I saw this phenomenon more clearly than in this same period. This period, even from a historical point of view, is not very long, and two thousand years may include all the time. Although in the aspect of food production, I have increased stubbornness such as sharp stones, containers and textiles. I cannot yet say that I have already started to speak of all these changes. Another odd that I noticed