Human kindness can be found in all groups, even those which as a whole it would be easy to condemn. The boundaries between groups overlapped and we must not try to simplify matters by saying that these men were angels and those were devils.
From all this we may learn that there are two races of men in this world, but only these two — the “race” of the decent man and the “race” of the indecent man. Both are found everywhere; they penetrate into all groups of society. No group consists entirely of decent or indecent people.