"Know yourself".
This is perhaps one of the most repeated phrases in the various forms of teaching and you who have participated in the meetings of the Circle for years have also clashed with it several times, coming to feel the strength and correctness of this imperative but also finding yourself, continuously, in the face of the harsh reality constituted by the difficulty of putting those few words into practice while the "you" you seek to know continually escapes you like an elusive ghost.