In Nietzsche’s Twilight of Idols, particularly in his chapter “The Four Great Errors” he frequently discusses the will of man. He critiques other moral systems for their insistence in prescribing certain ways to live—certain actions to take and, more importantly, certain actions not to take (58). He locates the core problem of these philosophies in man’s confusion to identify cause and consequence—particularly in knowing what one has free will over and what one does not (58). Men are frequently told to withhold from certain instincts in these moral systems, Nietzsche thinks that stymieing these instincts is “Anti-Nature.”
The will of a man is directly relates to the amount of control he can exercise over his actions. The moral systems that prescribe the appropriate actions for man are discrediting man’s free will. Whereas, Nietzsche believes that “Everything good is instinct—and consequently easy, necessary, free” (59). In these other moral systems that Nietzsche is critiquing, he also points to the historical significance of considering man as having free will. This understanding of man’s motivation came into existence so that there was a way to discipline men for actions that were deemed punishable. Thus, men were given the notion of free will so that they can be held responsible for all that they do (64).
For Nietzsche, if “everything good is instinct” then the man who lives his life according to these instincts and acts up on them are not bad. He does not necessarily want to punish them for being motivated by these instincts. Instead, Nietzsche believes that the individual is part of a much greater whole and nothing can judge this whole because “nothing exists apart from the whole!” This is a morality which does not include man’s free will. Nietzsche claims that “’God’…[is] the greatest objection to existence.” God is the one who prevents the existence of this whole where no one man is held accountable (65).
Thus, when God is denied by man, his existence not believed, then we can deny accountability of the individual completely. Once that is accomplished, the world is redeemed (65).