The excerpt represents the core issue or deciding factor on which you must meditate, and is drawn from Beyond Good and Evil by Friedrich Nietzsche: antitheses of value upon which metaphysicians have set their
seal, are not perhaps merely superficial estimates, merely
provisional perspectives, besides being probably made from some
corner, perhaps from below--"frog perspectives," as it were, to
borrow an expression current among painters. In spite of all the
value which may belong to the true, the positive, and the
unselfish, it might be possible that a higher and more
fundamental value for life generally should be assigned to
pretence, to the will to delusion, to selfishness, and cupidity.
It might even be possible that WHAT constitutes the value of
those good and respected things, consists precisely in their
 Beyond Good and Evil |