Human beings and the world form an inner unity. Therapists and healers have always known this. To illustrate with a concrete example, our research has shown that the same force present in red blood cells, and thus in human blood warmth, is also embodied in the nautilus shell. In a certain sense, we still carry within us the primordial sea with its vast swarms of nautiluses through our blood. Pneumatized concrete is “inoculated” with a living warmth impulse thanks to the nautilus shell. This impulse is closely related to the I-warmth in our blood and supports it. In this way, concrete becomes friendly; it approaches the human being. Each substance in Pneumatit® contributes to this effect in its own unique way.