How can I practise becoming as familiar with myself as possible?

Double attention is necessary, 

a double arrow, with one end pointing towards you and one towards the others. For this purpose, there is a remarkable tool: the Art of Acting. From the Greek theatre you can learn what a mask is, and how to use it to go into the world. It is a kind of U-turn, where you consciously act and wear your habitual masks. So you c…