It aims at cleansing the mind of impurities and disturbances, such as lustful desires, hatred, ill-will, indolence, worries and restlessness, sceptical doubts, and cultivating such qualities as concentration, awareness, intelligence, will, energy, the analytical faculty, confidence, joy, tranquility, leading finally to the attainment of highest wisdom which sees the nature of things as they are, and realizes the Ultimate Truth, Nirvana.
