Self-knowledge is really comparable with the extreme case I quoted of the university professor who himself tells the story of how, in his youth, he crossed the street and suddenly saw coming towards him a young man with a dreadfully unsympathetic face; he tells of the shock he received when he realised that he was seeing himself through two mirrors that were revealing his own physiognomy, as if it were coming towards him. This shows that he had no inkling of his external appearance, which was exceedingly unsympathetic to him.
Source: Rudolf Steiner – GA 161 – The Problem of Death – I – Dornach, 5th February 1915
Previously posted on February 10, 2016