The thesis of the present volume is critical and dual. (1) Present day philosophy of man and sciences of man suffer from the Greek mis- taken polarization of everything human into nature and convention which is (allegedly) good and evil, which is (allegedly) truth and fal- sity, which is (allegedly) rationality and irrationality, to wit, the polar- ization of all fields of inquiry, the natural and social sciences, as well as ethics and all technology,...