"Monks, when ignorance is abandoned, and knowledge arises in the monk, with the ending of ignorance and the arising of knowledge he clings neither to sense-pleasures, nor does he cling to views, nor to precepts and vows, nor to a Self-doctrine. Not clinking, he is not disturbed; not disturbed, he attains individually nibbana."

Next Quote

Better contraceptives will control population only if people will use them. A nuclear holocaust can be prevented only if the conditions under which nations make war can be changed. The environment will continue to deteriorate until pollution practices are abandoned. We need to make vast changes in human behavior.

— B. F. Skinner