Nietzsche too had his moments, and likely represents more of the Germanic influences brought into America in the 19th century than that of the Puritan English before:
"In the end one loves one's desires and not what is desired."
"There is an innocence in lying which is the sign of good faith in a cause."
"Not that you lied to me, but that I no longer believe you, has shaken me."
"Whoever fights monsters should see to it that in the process he does not become a monster. And when you look long into an abyss, the abyss also looks into you."
"Madness is rare in individuals -- but in groups, parties, nations, and ages it is the rule."