Lecture I

The second thing which the human being teaches himself is speech. This is by means of the entity which proceeds from one incarnation to another as the same being. Through speech he comes into relation with his fellowmen. This relation makes him the vehicle of that spiritual life which interpenetrates the physical world primarily through man. Emphasis has often been laid, with good reason, on the fact that a human being removed, before he could speak, to a desert island, and kept apart from his fellows, would not learn to talk. On the other hand, what we receive by inheritance, what is implanted in us for use in later years and is subject to the principles of heredity, does not depend on a man's dwelling with his fellows. For instance, his inherited conditions oblige him to change his teeth in the seventh year. If it were possible for him to grow up on a desert island, he would still change his teeth. But he only learns to talk when his soul's inner being, which is carried on from one life to another, is stimulated. The germ, however, for the development of the larynx must be formed during the period in which the human being has not yet acquired his ego-consciousness. Before the time to which his memory goes back, he must plant the germ for developing his larynx, in order that this may become the organ of speech.