Solitude makes us tougher towards ourselves and tenderer towards others. In both ways it improves our character.
Friedrich NietzscheWhat makes us heroic?--Confronting simultaneously our supreme suffering and our supreme hope.
Friedrich NietzscheWhat separates two people most profoundly is a different sense and degree of cleanliness.
Friedrich NietzscheBut anyone who has really made sacrifices knows that he wanted and got something in return perhaps something for something of himself - that he gave up in order to have more here or at least to feel that he has "more".
Friedrich Nietzsche