The student of mathematics must get rid of all arbitrary thinking and follow purely the demands of thought. In thinking in this way, the laws of the spiritual world flow into him. This regulated thinking leads to the most spiritual truths.
Rudolf SteinerYou catch a fairly young field-vole and flay it... We take the skin, when Venus stands in the sign of the scorpion, and combust the skin... Now take the ash, which you got this way, and pepper it out on the fields.
Rudolf SteinerIf we do not believe within ourselves this deeply rooted feeling that there is something higher than ourselves, we shall never find the strength to evolve into something higher.
Rudolf SteinerWe 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.
Rudolf Steiner