The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

The best way to predict the future is to invent it.

译文：做任何事都不要用欺骗的方式，头顶上有神灵在看着你。赏析：为人处事，不要昧着良心干坏事。常言道，平生不做亏心事，不怕半夜鬼敲门。坏事做尽，自会遭到神明的惩罚。

灵魂是一座花园，思想如花朵般绽放。