Scientific and technological “solutions” which poison the environment or degrade the social structure and man… — E. F. Schumacher

Education can help us only if it produces “whole men”. The truly educated man is not a man who knows a bit of everything, not even the man who knows all the details of all subjects (if such a thing were possible): the “whole man” in fact, may have little detailed knowledge of facts and theories, he may treasure the Encyclopædia Britannica because “she knows and he needn’t”, but he will be truly in touch with the centre. He will not be in doubt about his basic convictions, about his view on the meaning and purpose of his life. He may not be able to explain these matters in words, but the conduct of his life will show a certain sureness of touch which stems from this inner clarity.

The cultivation and expansion of needs is the antithesis of wisdom. It is also the antithesis of freedom and peace. Every increase of needs tends to increase one’s dependence on outside forces over which one cannot have control, and therefore increases existential fear. Only by a reduction of needs can one promote a genuine reduction in those tensions which are the ultimate causes of strife and war.

It might be thought that the I Ching and the oracles are metaphysical while the computer model is "real"; but the fact remains that a machine to foretell the future is based on metaphysical assumptions of a very definite kind. It is based on the implicit assumption that "the future is already here," that it exists already in a determinate form, that it requires merely good instruments and good techniques to get it into focus and make it visible. The reader will agree that this is a very far-reaching metaphysical assumption which seems to go against all direct personal experience.