" Again, what wells up in our inmost being today is very strongly luciferic. How can we train ourselves rightly in this direction? By diving into it with our ahrimanic nature, that is to say, by trying to avoid all illusions about our own inner life and impulses and observing ourselves just as we observe the outer world. Modern people must realize how urgent it is to educate themselves in this way. Anyone who has an observant eye in these matters will often come across circumstances of which the following is an example. "

― Rudolf Steiner , The Influences of Lucifer and Ahriman: Human Responsibility for the Earth (Cw 191, 193)