The Extinction of Desires
271., 272. Not only by discipline and vows, not only by much learning, not by entering into a trance, not by sleeping alone, do I earn the happiness of release which no worldling can know. Bhikshu, be not confident as long as thou hast not attained the extinction of desires.
Sacred Books of the East, Vol. 10: The Dhammapada and Sutta Nipata,
by Max Müller and Max Fausböll, [1881], at:
http://www.sacred-texts.com/bud/sbe10/sbe1021.htm