The longer the regular practice in Yogas goes on, the further one advances in understanding the subtle nuances and inner features of the practices. The mind sometimes behaves very aggressively, sometimes cunningly or very ingratiating. A difficult Karma work is going on.. The further the more interesting and attractive the path, the more you begin to understand the price of the suffering of other people and your own. The more distinct and clearer the program of actions in personal practice and future profession becomes.