Beyond Good and Evil by Friedrich Nietzsche Chapter 5 Page 12

— that it was always settled beforehand what WAS TO BE the result of their strictest thinking, as it was perhaps in the Asiatic astrology of former times, or as it is still at the present day in the innocent, Christian-moral explanation of immediate personal events “for the glory of God,” or “for the good of the soul”: — this tyranny, this arbitrariness, this severe and magnificent stupidity, has EDUCATED the spirit; slavery, both in the coarser and the finer sense, is apparently an indispensable means even of spiritual education and discipline. One may look at every system of morals in this light: it is “nature” therein which teaches to hate the laisser-aller, the too great freedom, and implants the need for limited horizons, for immediate duties — it teaches the NARROWING OF PERSPECTIVES, and thus, in