Knowledge and ego are directly related. the less knowledge, the greater the ego
The main task of the spirit is to free man from his ego.
More the knowledge lesser the Ego, lesser the knowledge, more the Ego.
The true measure of a man is the degree to which he has managed to subjugate his ego.
The equation for ego is: One over Knowledge.
Even trivial events demonstrate strong devotion to the Universe and small concern for ego.