The precept, it is said, which =I can wish= were the guide of all
men's conduct, is itself the real moral principle. That which =I can
wish= is the hinge on which the given direction turns. But what can
I truly wish, and what not? Clearly, in order to determine what I can
wish in the matter under discussion, I require yet another criterion;
for without such I could never find the key to the instruction which
comes to me like a sealed order. Where, then, is this criterion to
be discovered? Certainly nowhere else but in my Egoism, which is the
nearest, ever ready, original, and living standard of all volition, and
which has at any rate the _jus primi occupantis_ before every moral
principle. The direction for finding the real moral law, which is
contained in the Kantian rule, rests, as a matter of fact, on the tacit
assumption that I can only wish for that which is most to my advantage.
Now because, in framing a precept to be generally followed, I cannot
regard myself as always active, but must contemplate my playing a
=passive= part _eventualiter_ and at times; therefore from this
point of view my =egoism= decides for justice and loving-kindness;
not from any wish to =practise= these virtues, but because it
desires to =experience= them. We are reminded of the miser, who,
after listening to a sermon on beneficence, exclaims:
"_Wie gründlich ausgeführt, wie schön!_--
_Fast möcht' ich betteln gehn."_
(How well thought out, how excellent!--
Almost I'd like to beg.)