The relatively small sector of the mind that stands in the intense light of purposeful will and thought is not a reliable standard of the inner stren… - Nyanaponika Thera

To cross the ocean of life and reach "the other shore" safely, skill is needed in navigating its currents and cross-currents. In adapting oneself to those inner and outer currents, however, one must always be watchful. The currents can be powerful at times and one must know when it is necessary to resist them. Sometimes right effort has to be applied to avoid or overcome what is evil and to produce and preserve what is good. At other times it is wise to restrain excessive and impatient zeal and revert to a receptive attitude, allowing the processes of inner growth to mature at their own rate.

Just as the serpent does not hesitate to fulfill the biological "law of its kind" in shedding its old skin, so right renunciation will not waver or shrink from those acts of giving up which right understanding of reality demands. Just as the serpent does not mourn over the loss of its worn-out slough, so right renunciation has no regrets when it discards what has been seen as void of value and substance and replaces it by something new and more beautiful: the happiness of letting go, the exhilaration of the freedom won, the serenity of insight and the radiance of a mind purified and calmed. It is the growing strength of this new experience which will gradually clear the road to final emancipation.

It will become an immediate certainty to the meditator that mind is nothing beyond its cognizing function. Nowhere, behind or within the function, can any individual agent or abiding entity be detected. By way of one’s own direct experience, one will this have arrived at the great truth of No-soul or Impersonality (anatta; Sanskrit anatma), showing that all existence is void of an abiding personality (self, soul, over-self, etc.) or an abiding substance of any description.