写作是一种不被中断的说话方式。

解释：天道远离人间，人道则存在于身边的社会人事之中，可以就近掌握。对于人所难及的事物，如何能知道呢？

挑战在于在建筑环境与自然世界之间创造和谐。

The individual is reduced to a negligible quantity, perhaps less in his consciousness than in his habits and in the unconscious adjustments of his life.

友谊是时间投资的问题。