“When you have lived as long as I, you will see that every human being has his shell, and that you must take the shell into acount. By the shell I mean the whole envelope of circumstances. There is no such thing as an isolated man or woman; we are each of us made up of a cluster of apurtenances. What do you call one's self? Where does it begin? Where does it end? It overflows into everythng tht belongs to us - and then flows back again. (...) One's self - for other people - is one's expression of one's self; and one's house, one's clothes, the books one reads, the company one keeps - these things are all expressive.”