Beyond Good and Evil by Friedrich Nietzsche Chapter 7 Page 6

recommend for a change something else for a pleasure — namely, the unconscious astuteness with which good, fat, honest mediocrity always behaves towards loftier spirits and the tasks they have to perform, the subtle, barbed, Jesuitical astuteness, which is a thousand times subtler than the taste and understanding of the middle-class in its best moments — subtler even than the understanding of its victims: — a repeated proof that “instinct” is the most intelligent of all kinds of intelligence which have hitherto been discovered. In short, you psychologists, study the philosophy of the “rule” in its struggle with the “exception”: there you have a spectacle fit for Gods and godlike malignity!

Or, in plainer words, practise vivisection on “good people,” on the