world there still hung the shock of the fall of Constantinople in 1453, an event which seemed the more pregnant because it by no means marked the limits of the Ottoman Turks’ advance. By the end of the century they had taken Greece and the Ionian Islands, Bosnia, Albania, and much of the rest of the Balkans; and worse was to come in the 1520s when their formidable janissary armies pressed toward Budapest and Vienna. In the south, where Ottoman galleys raided Italian ports, thepopes were coming to fear that Rome’s fate would soon match that of Constantinople. 2
Whereas these threats seemed part of a coherent grand strategy directed by Sultan Mehmet II and his successors, the response of the Europeans was disjointed and sporadic. Unlike the Ottoman and Chinese empires, unlike the rule which the Moguls were soon to establish in India, there never was a united Europe in which all parts acknowledged one secular or religious leader. Instead, Europe was a hodgepodge of petty kingdoms and principalities, marcher lordships and city-states. Some more powerful monarchies were arising in the west, notably Spain, France, and England, but none was to be free of internal tensions and all regarded the others as rivals, rather than allies in the struggle against Islam.
Nor could it be said that Europe had pronounced advantages in the realms of culture, mathematics, engineering, or navigational and other technologies when compared with the great civilizations of Asia. A considerable part of the European cultural and scientific heritage was, in any case, “borrowed” from Islam, just as Muslim societies had borrowed for centuries from China through the media of mutual trade, conquest, and settlement. In retrospect, one can see that Europe was accelerating both commercially and technologically by the late fifteenth century; but perhaps the fairest general comment would be that each of the great centers of world civilization about that time was at a roughly similar stage of development, some more advanced in one area, but less so in others. Technologically and, therefore, militarily, the Ottoman Empire, China under the Ming dynasty, a little later northern India under the Moguls, and the European states system with its Muscovite offshoot were all far superior to the scattered societies of Africa, America, and Oceania. While this does imply that Europe in 1500 was one of the most important cultural power centers, it was not at all obvious that it would one day emerge at the very top. Before investigating the causes of its rise, therefore, it is necessary to examine the strengths and the weaknesses of the other contenders.
Ming China
Of all the civilizations of premodern times, none appeared more advanced, none felt more superior, than that of China. 3 Its considerable population, 100–130 million compared with Europe’s 50–55 million in the fifteenth century; its remarkable culture; its exceedingly fertile and irrigated plains, linked by a splendid canal system since the eleventh century; and its unified, hierarchic administration run by a well-educated Confucian bureaucracy had given a coherence and sophistication to Chinese society which was the envy of foreign visitors.True, that civilization had been subjected to severe disruption from the Mongol hordes, and to domination after the invasions of Kublai Khan. But China had a habit of changing its conquerors much more than it was changed by them, and when the Ming dynasty emerged in 1368 to reunite the empire and finally defeat the Mongols, much of the old order and learning remained.
To readers brought up to respect “western” science, the most striking feature of Chinese civilization must be its technological precocity. Huge libraries existed from early on. Printing by movable type had already appeared in eleventh-century China, and soon large numbers of books were in existence. Trade and industry, stimulated by the canal-building and population pressures, were equally