Chapter 26, Part 10 - Chuang Tzu

"Stillness and silence can benefit the ailing, massage can give relief to the aged, and rest and quiet can put a stop to agitation. But these are remedies which the troubled and weary man has recourse to. The man who is at ease does not need them and has never bothered to ask about them. The Holy Man does not bother to ask what methods the sage uses to reform the world. The sage does not bother to ask what methods the worthy man uses to reform the age. The worthy man does not bother to ask what methods the gentleman uses to reform the state. The gentleman does not bother to ask what methods the petty man uses to get along with the times.
~ Burton Watson translation via Terebess Asia Online ~

Go here to read the introductory post to the chapters of the Book of Chuang Tzu.