When human beings meet together seeking the spirit with unity of purpose then they will also find their way to each other.

We have seen that blood united to blood in the case of but remotely connected species of animals, kills; blood united to blood in the case of more closely allied species of animals does not kill. The physical organism of man survives when strange blood comes in contact with strange blood, ... but clairvoyant power perishes under the influence of this mixing of blood, or exogamy.

There will be as much deceit and criminality in the world as there is lack of art.

Man is effective in the world not only through what he does, but above all through what he is.

Everyday something must be achieved inwardly.

When the human being sings he lends expression to the great wise ways in which the world was made.

Knowledge of life in the astral world leads us to a conclusion of fundamental importance, namely that the physical world is the product of the astral world.