Home > Work > Lost Enlightenment: Central Asia's Golden Age from the Arab Conquest to Tamerlane
1 " Having reviewed diverse theories and hypotheses on the waning of the Age of Enlightenment in Central Asia, it is now time to step back and raise a larger question: does it really require an explanation? The assumption behind our search for causes is that if one or another factor had not come into play, the movement of thought would have continued. But that great period of intense cerebration, that age of inquiry and innovation, had lasted for more than four centuries. If more information on the centuries preceding the Arab invasion had survived, we might confidently extend that period of flowering even further back in time. Even without this addition, the Age of Enlightenment was five times longer than the lifetime of Periclean Athens; a century longer than the entire history of the intellectual center of Alexandria from its foundation to the destruction of its library; only slightly shorter than the entire life span of the Roman Republic; longer than the Ming or Qing dynasties in China and the same length as the Han; about the same length as the history of Japan from the founding of the Tokugawa dynasty to the present; and of England from the age of Shakespeare to our own day. As they say in the theater world, it had a long run. It is well and good to speak of causes of the decline of the passion for inquiry and innovation, or of some supposed exhaustion of creative energies. But just as we feel little need to discover the cause of a nonagenarian’s death, we need not inquire too urgently into the cause of the waning of this remarkable age. Of course, the question of why the region as a whole remained in a state of backwardness from the end of the Age of Enlightenment down to recent times is vitally important, but it involves many factors besides those that came into play in the intellectual decline. It should form the subject of another book. "
― , Lost Enlightenment: Central Asia's Golden Age from the Arab Conquest to Tamerlane
2 " Mahmud’s highly mobile army rarely fell below the force of 100,000 that he amassed to attack Balkh in 999.5 In recruiting and deploying his slave soldiers, Mahmud was blind to color, ethnicity, and religion. He did not hesitate, for example, to send Hindu forces against the Turkic, Persian, or Indian armies that were defending Muslim cities. Even his own household consisted mainly of slaves. Far from being constrained by his Muslim faith, Mahmud believed that the highest religious authority, the caliph, had validated his actions and confirmed all the dubious privileges he so freely exercised. "
3 " In an effort to minimize evaporation, Central Asians came to dig these channels deeper and deeper and thus reduce the area exposed to the sun. They also lined them to prevent loss through seepage—both of these being techniques that modern Soviet engineers ignored, with disastrous consequences. "
4 " Few exchanges in the history of science have leaped so boldly into the future as this one, which occurred a thousand years ago in a region now often dismissed as a backwater and valued mainly for its natural resources, not its intellectual achievements. We know of it because copies survived in manuscript and were published almost a millennium later. Twenty-eight-year-old Abu Rayhan al-Biruni, or simply Biruni (973–1048), hailed from near the Aral Sea and went on to distinguish himself in geography, mathematics, trigonometry, comparative religion, astronomy, physics, geology, psychology, mineralogy, and pharmacology. His younger counterpart, Abu Ali al-Husayn ibn Sina, or just Ibn Sina (ca. 980–1037), grew up in the stately city of Bukhara, the great seat of learning in what is now Uzbekistan. He was to make his mark in medicine, philosophy, physics, chemistry, astronomy, theology, clinical pharmacology, physiology, ethics, and music theory. When eventually Ibn Sina’s magisterial Canon of Medicine was translated into Latin, it triggered the start of modern medicine in the West and became its Bible: a dozen editions were printed before 1500. Indians used Ibn Sina’s Canon to develop a whole school of medicine that continues today. Many regard Biruni and Ibn Sina together as the greatest scientific minds between antiquity and the Renaissance, if not the modern age. "
5 " In sharp contrast to his medical research, Razi’s ventures into religion earned him nothing but abuse.63 The very names of Razi’s three treatises on religion say it all: The Prophets’ Fraudulent Tricks; The Stratagems of Those Who Claim to Be Prophets; and On the Refutation of Revealed Religions. Razi did not mince words: If the people of [a given] religion are asked about the proof for the soundness of their religion, they flare up, get angry and spill the blood of whoever confronts them with this question. They forbid rational speculation, and strive to kill their adversaries. This is why truth became thoroughly silenced and concealed. "