“Levin had often noticed in discussion between the most intelligent people that after enormous efforts, and endless logical subtleties and talk, the disputants finally became aware that what they had been at such pains to prove to one another had long ago, from the beginning of the argument, been known to both, but that they liked different things, and would not define what they liked for fear of its being attacked. He had often had the experience of suddenly in the middle of a discussion grasping what it was the other liked and at once liking it too, and immediately he found himself agreeing, and then all arguments fell away useless. Sometimes the reverse happened: he at last expressed what he liked himself, which he had been arguing to defend and, chancing to express it well and genuinely, had found the person he was disputing with suddenly agree.”