And these nights were being acted out under a foreign sky, with no one to watch, no penalties attached--it was this last fact which was our undoing for nothing is more unbearable, once one has it, than freedom. I suppose this was why I asked her to marry me: to give myself something to be moored to. Perhaps this was why, in Spain, she decided that she wanted to marry me. But people can't, unhappily, invent their mooring posts, their lovers and their friends, anymore than they can invent their parents. Life gives these and also takes them away and the great difficulty is to say Yes to life.