肇論新疏 3.53

3.53

不知非名非相，強言強知，故失真而反愚。不知非有非無，強謂有無，故乖性而傷軀。傷軀者，身本性起，今既為無，故自傷身。東安莊公云：「有質不成，搜源則冥；無質不成，緣起萬形。」

Not knowing that it is neither name nor characteristic, they forcibly speak and forcibly cognize; thus they lose its truth and turn into folly. Not knowing that it is neither existent nor non-existent, they forcibly assert existence and non-existence; thus they go against its nature and harm the person. To 'harm its person': the body originally arises from nature; now since one takes it to be non-existent, one thereby harms one's own body. Duke Zhuang of Dong'an said: 'If form is existent, it does not hold, for probing the source reveals obscurity; if form is non-existent, it does not hold, for conditioned arising brings forth ten thousand forms.'