_Casuistry of a Psychologist._—This man knows mankind: to what purpose does he study his fellows? He wants to derive some small or even great advantages from them,—he is a politician!... That man yonder is also well versed in human nature: and ye tell me that he wishes to draw no personal profit from his knowledge, that he is a thoroughly disinterested person? Examine him a little more closely! Maybe he wishes to derive a more wicked advantage from his possession; namely, to feel superior to men, to be able to look down upon them, no longer to feel one of them. This “disinterested person” is a despiser of mankind; and the former is of a more humane type, whatever appearances may seem to say to the contrary. At least he considers himself the equal of those about him, at least he classifies himself with them. 16 _The psychological tact_ of Germans seems to me to have been set in doubt by a whole series of cases which my modesty forbids me to enumerate. In one case at least I shall not let the occasion slip for substantiating my contention: I bear the Germans a grudge for having made a mistake about Kant and his “backstairs philosophy,” as I call it. Such a man was not the type of intellectual uprightness. Another thing I hate to hear is a certain infamous “and”: the Germans say, “Goethe _and_ Schiller,”—I even fear that they say, “Schiller and Goethe.” ... Has nobody found Schiller out yet?—But there are other “ands” which are even more egregious. With my own ears I have heard—only among University professors, it is true!—men speak of “Schopenhauer _and_ Hartmann.” ...[3] 17 The most intellectual men, provided they are also the most courageous, experience the most excruciating tragedies: but on that very account they honour life, because it confronts them with its most formidable antagonism. 18