《孟子·告子章句上·第十四节》
处处都爱护，则处处都是有保养的，没有哪一寸皮肤不爱护，所以也没有哪一寸皮肤不受到保养。
兼所爱，则兼所养也。无尺寸之肤不爱焉，则无尺寸之肤不养也。
If they cherish everywhere, then everything will be taken care of, and there is no inch of skin that is not cherished, so there is no inch of skin that is not taken care of.