幸福的准则：有事做，有人爱，有所期待。

清洁：身体、衣服及住所，力求整洁。

The best ideas come from frustration with the status quo.

Every one is their God,if you give up on yourself,who else will save you?Every one is busy,some are busy livig,some are busy dying,and you, who are busy chasing fame and fortune,who are busy with daily necessities,try to stop to think a second:if your brain has been institutionalized?Where is your God?

做官的人应为肩负天下重任而养身，而不是为私家小利惜身。省却嗜好欲念，减除烦恼忧虑，戒除愤怒，节制饮食，这就是养身。计较得失利益，规避辛劳哀怨，营造住宅房舍，以妻子儿女为重，这就是惜身。养生的人，不妄为而大方；惜身的人，腥膻而琐碎。

【译文】一草一木都有它的道理。

挑战在于使不可见的东西变得可见。