Lecture Two

When we think in ordinary life it is as if thinking, or forming mental images, continually escaped us. When we bump into something or feel something with our fingers—a piece of silk or velvet, for example—we immediately perceive that we have encountered that object, and we can feel its shape by touching its surface. Then we know that as human beings, we have connected with our environment. When we think, however, we do not seem to touch objects around us in this way. Once we have thought about something and made it our own, we can say that we have “apprehended,” or “grasped” it ( begreifen). What do we mean by this? If external objects are alien to us—which is generally true for our thinking—then we do not say we have grasped them. If, for example, a piece of chalk is lying there, and I am standing here moving my hand as one does when speaking, one does not say, “I have grasped the chalk.” But if I actually take hold of the chalk with my hand, then I can say, “I have grasped it.”