Had they felt righteous, believing that the justice of their cause was being recognized by higher powers? For no doubt that was how they did think. It seemed to tyl Loesp everybody always thought they were right, and shared, too, the quaint belief that the very fervency of a belief, however deluded, somehow made it true.
They were all of them fools.
There was no right and wrong, there was simply effectiveness and inability, might and weakness, cunning and gullibility. That he knew this was his advantage, but it was one of better understanding, not moral superiority—he had no delusions there.

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "Had they felt righteous, believing that the justice of their cause was being recognized by higher powers? For no doubt that was how they did think. It seemed to tyl Loesp everybody always thought they were right, and shared, too, the quaint belief that the very fervency of a belief, however deluded, somehow made it true.
They were all of them fools.
There was no right and wrong, there was simply effectiveness and inability, might and weakness, cunning and gullibility. That he knew this was his advantage, but it was one of better understanding, not moral superiority—he had no delusions there." in the context of "Chapter 11 “Bare, Night” (p. 190)" to mean that wisdom is timeless.