Pleasure is the structure of society. From childhood until death we are secretly, cunningly, or obviously pursuing pleasure. So whatever our form of pleasure is, I think we should be very clear about it because it is going to guide and shape our lives. It is, therefore, important for each one of us to investigate closely, hesitantly, and delicately this question of pleasure, for to find pleasure, and then nourish and sustain it, is a basic demand of life and without it existence becomes dull, stupid, lonely, and meaningless.