VI. Thought-forms and the Human Aura

Every sensation that is induced in a man from outside can be observed by one who has developed the faculty of exact spiritual perception. People who are greatly excited by every external impression show a continuous flickering of small reddish-blue spots and flecks in the aura. In people who do not feel intensely, these flecks have an orange-yellow or even a beautiful yellow colouring. In so-called “absentmindedness” bluish flecks more or less changing in form play over into green.