If Mr. Wilson had been one of my students, I’d have advised him to do as my students did when trying to grasp something difficult: read aloud. Hear the weight of these numbers in your own voice, sir. Ten million soldiers dead. Twenty-one million wounded. Seven and a half million men missing in action: blown to shreds, grim fertilizer for the poppies that would grow in Flanders Field and a hundred other battlegrounds.

Nor was the cost reckoned in lives alone. The total for four fiscal years of combat was estimated by Mr. E.R.A. Seligman at $232 trillion. And that, remember, was before inflation took hold in the twenties.

The youth and wealth of empires had been poured out onto bloody mud, but Mr. Wilson went to Versailles intending to ask still more of them. His Fourteen Points called not just for free seas, free trade, and arms reduction, and not only for the voluntary withdrawal of all armies from all conquered territories. Why, he demanded the end of all colonial claims! He intended to fight for the right of the whole world’s conquered and colonized peoples to determine their own autonomous development. His peace plan was simply this: America writ large.

He wished for all nationalities a nation like our own: of the people, by the people, for the people. His greatest allies at Versailles were the defeated Triple Alliance and the many small nations of the Balkans and the Middle East that had begun to emerge as the Ottoman Empire crumbled and collapsed. All of them laid their hopes for a better future on the altar of Mr. Wilson’s peace.

Now think again of those awful numbers, and you will, perhaps, understand the hatred, the rage, the thirst for vengeance among the rulers of England, Belgium, France, and Italy. From those empires, Mr. Wilson’s plan required the sacrifice not only of men and money but of importance. Who among them would willingly cede that?

Try to imagine what a miracle of peacemaking, what relentless powers of persuasion, what Herculean intensity of physical and intellectual effort such a peace would have required! And learn this, if you wish to understand the twentieth century: Woodrow Wilson was hospitalized with influenza just as the Versailles conference began.