We thought we were done with these things but we were wrong.
We thought, because we had power, we had wisdom.
We thought the long train would run to the end of Time.
We thought the light would increase.
Now the long train stands derailed and the bandits loot it.
Now the boar and the asp have power in our time.
Now the night rolls back on the West and the night is solid.
Our fathers and ourselves sowed dragon’s teeth.
Our children know and suffer the armed men.
–Stephen Vincent Benét, “Litany for Dictatorships”; courtesy of Wikiquote