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Freeman Dyson

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The technologies which have had the most profound effects on human life are usually simple. A good example of a simple technology with profound historical consequences is hay. Nobody knows who invented hay, the idea of cutting grass in the autumn and storing it in large enough quantities to keep horses and cows alive through the winter. All we know is that the technology of hay was unknown to the Roman Empire but was known to every village of medieval Europe. Like many other crucially important technologies, hay emerged anonymously during the so-called Dark Ages. According to the Hay Theory of History, the invention of hay was the decisive event which moved the center of gravity of urban civilization from the Mediterranean basin to Northern and Western Europe. The Roman Empire did not need hay because in a Mediterranean climate the grass grows well enough in winter for animals to graze. North of the Alps, great cities dependent on horses and oxen for motive power could not exist without hay. So it was hay that allowed populations to grow and civilizations to flourish among the forests of Northern Europe. Hay moved the greatness of Rome to Paris and London, and later to Berlin and Moscow and New York.

 
Freeman Dyson

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There would be no end to quotations that bring out the unequalled influence of Augustine’s thought and work on the Latin West. « No work by a Christian author in the Latin tongue was to stir such great admiration and inquietude and enjoy such glory » (Dominique de Courcelles, Augustin ou le génie de l’Europe). To the point that the author of this passage, while aware that he is speaking, as he says, « of a Christian Berber », nevertheless gives his book the title Augustine or the genius of Europe. And the genius was a Numidian of the Roman Empire. What a decanting of wisdom from the south to the north of the Mediterranean!

 
Augustine of Hippo
 

How striking and grand is the spectacle presented by the period with which I purpose to deal, will be most clearly apparent if we set beside and compare with the Roman dominion the most famous empires of the past, those which have formed the chief theme of historians. Those worthy of being thus set beside it and compared are these. The Persians for a certain period possessed a great rule and dominion, but so often as they ventured to overstep the boundaries of Asia they imperilled not only the security of this empire, but their own existence. The Lacedaemonians, after having for many years disputed the hegemony of Greece, at length attained it but to hold it uncontested for scarce twelve years. The Macedonian rule in Europe extended but from the Adriatic region to the Danube, which would appear a quite insignificant portion of the continent. Subsequently, by overthrowing the Persian empire they became supreme in Asia also. But though their empire was now regarded as the greatest geographically and politically that had ever existed, they left the larger part of the inhabited world as yet outside it. For they never even made a single attempt to dispute possession of Sicily, Sardinia, or Libya, and the most warlike nations of Western Europe were, to speak the simple truth, unknown to them. But the Romans have subjected to their rule not portions, but nearly the whole of the world and possess an empire which is not only immeasurably greater than any which preceded it, but need not fear rivalry in the future. In the course of this work it will become more clearly intelligible by what steps this power was acquired, and it will also be seen how many and how great advantages accrue to the student from the systematic treatment of history.

 
Polybius
 

Like the table plains of Northern Mexico, these high prairies could at present only be made available for grazing purposes, and that in the vicinity of the water-courses. The grass with which they are mostly clothed, is of a superior quality. The celebrated 'buffalo grass' is of two kinds, both of which are species of the grama of New Mexico, and equally nutritious at all seasons. It is the same, I believe, that is called 'mezquite grass' in Texas, from the mezquite tree which grows there in the same dry regions with it. Of this unequaled pasturage the great western prairies afford a sufficiency to graze cattle for the supply of all the United States. It is particularly adapted to sheep-raising, as is shown by example of the same species in New Mexico.

 
Josiah Gregg
 

As Rome passed away, so, the West is passing away, from the same causes and in much the same way. What the Danube and Rhine were to Rome, the Rio Grande and Mediterranean are to America and Europe, the frontiers of a civilization no longer defended.

 
Pat Buchanan
 

Any man who sees Europe now must realize that victory in a great war is not something you win once and for all, like victory in a ball game. Victory in a great war is something that must be won and kept won. It can be lost after you have won it — if you are careless or negligent or indifferent.
Europe today is hungry. I am not talking about Germans. I am talking about the people of the countries which were overrun and devastated by the Germans, and particularly about the people of Western Europe. Many of them lack clothes and fuel and tools and shelter and raw materials. They lack the means to restore their cities and their factories.
As the winter comes on, the distress will increase. Unless we do what we can to help, we may lose next winter what we won at such terrible cost last spring. Desperate men are liable to destroy the structure of their society to find in the wreckage some substitute for hope. If we let Europe go cold and hungry, we may lose some of the foundations of order on which the hope for worldwide peace must rest.
We must help to the limits of our strength. And we will.

 
Harry S. Truman
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