Lecture V

I can put it even more plainly. Suppose I paint a portrait of a living person, and someone gives as his objective opinion “This portrait is very like the person,” and goes on to explain that this is so because when he compares the portrait with the person, they both look the same. The likeness is due to the fact that the portrait agrees with reality. Does the correspondence to external reality cause the likeness? Why does he say the picture is like the model? Because it corresponds to external reality. The external reality is what is true. Now imagine that the model dies, and we look at his portrait thirty years later. Is it no longer like him, thirty years later, because it does not agree with external reality any more? The person is no longer there. We can assume that he was cremated a long time ago. Does the likeness depend on the external reality being there? Clear thinking knows it does not. In the case of dream-thinking one can say that in order to prove anything one has to be able to point to external reality. But this is only true for dream-thinking, dream-logic. For surely, just because a person passes from existence to nonexistence, a portrait of him does not change from being like him to being unlike him!