Lecture III
Human beings are undergoing transformation. Think of your childhood years! How many ideas and concepts came to you, how much did you absorb! And how your ideas and concepts changed between the ages of ten and twenty! Temperament undergoes a much weaker transformation. A violent child will remain violent even in old age. Temperament is physically imprinted on the human being. The choleric, the sanguine, the melancholic, and the phlegmatic are different in their facial expressions, posture, and gait. However, the main thing is not to acquire concepts, but above all, the human being must strive to be able to change something in his temperament. Such training was taught in the secret schools. The entire direction of one's life was changed in the secret schools. What mattered was a change of will.