a miser; the spendthrift seems liberal; the rude fellow, downright and
sincere; the foolhardy person looks as if he were going to work with a
noble self-confidence; and so on in many other cases.

* * * * *

No one can live among men without feeling drawn again and again to the
tempting supposition that moral baseness and intellectual incapacity
are closely connected, as though they both sprang direct from one
source. That that, however, is not so, I have shown in detail.[1] That
it seems to be so is merely due to the fact that both are so often
found together; and the circumstance is to be explained by the very
frequent occurrence of each of them, so that it may easily happen for
both to be compelled to live under one roof. At the same time it is
not to be denied that they play into each other's hands to their
mutual benefit; and it is this that produces the very unedifying
spectacle which only too many men exhibit, and that makes the world to
go as it goes. A man who is unintelligent is very likely to show his
perfidy, villainy and malice; whereas a clever man understands how
to conceal these qualities. And how often, on the other hand, does
a perversity of heart prevent a man from seeing truths which his
intelligence is quite capable of grasping!

[Footnote 1: In my chief work, vol. ii., ch. xix,]

Nevertheless, let no one boast. Just as every man, though he be the
greatest genius, has very definite limitations in some one sphere of
knowledge, and thus attests his common origin with the essentially
perverse and stupid mass of mankind, so also has every man something
in his nature which is positively evil. Even the best, nay the