The mad rarely know that they are mad. It's the rest of the world, I think, that seems insane to them.
Jim ButcherNearly everyone underestimates how powerful the touch of another person's hand can be. The need to be touched is something so primal, so fundamentally a part of our existence as human beings that its true impact upon us can be difficult to put into words. That power doesn't necessarily have anything to do with sex, either. From the time we are infants, we learn to associate the touch of a human hand with safety, with comfort, with love.
Jim Butcher