One might say that he considers he is the enemy of himself; so he crushes everything that is not spirit, everything that interferes with his spiritual progress. He seeks to kill everything that is mortal within him, realizing that in this way he can attain to a higher and more powerful life. No words can ever describe the experiences which he gains. No one else but himself can possibly understand the experience. It is like asking a child who has never eaten sugar "what does the word 'sweet' mean?" Only those can understand the idea of 'sweet' who have experienced sweetness. So a Burhai is very powerful, as everyone knows. To perform a 'wonder,' all he has to do is to make a flick with his left hand.