V. Can a method of gaining insight into spheres beyond the sense-perceptible world be given a scientific basis?

We have only been given until 10 o’clock and I’ll therefore first of all speak about the first of the two, which is matter. If we apply the approach I have been characterizing today and this method of research to something such as matter, we find that human beings are always really between two submerged rocks—I have been characterizing these rocks in various ways today—two rocks where their whole relationship to the world is concerned. On the one people always feel the need to think of events and things in an anthropomorphic way, in human terms, applying their own inner experiences, and so on, to something outside them; or they feel the need to stay strictly with mere observation and not develop ideas at all. Most of you, ladies and gentlemen, will know how much these two rocks have challenged humanity with regard to human thinking through the ages. Especially when we come to something like matter and energy, we find that our usual views cannot get us past those rocks. You may imagine that when we approach these things, with the scientific approach completely changed, some things will prove to be exactly the opposite of the usual view.