惟不求利者为无害,惟不求福者为无祸。
【大意】只有不求利益之人才能不导致害处,只有不求福分之人才能没有祸患。
模糊逻辑并非模糊思维,而是一种关于不精确性的精确逻辑。
The universe we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil and no good, nothing but blind, pitiless indifference.