Bernard Lewis's "The Arabs in History," is a short book which confirms Zakaria's point about the openness of Islamic societies before the 19th century, with some exceptions in certain periods. Most books or a quick look at Wikipedia shows us that the Renaissance in Europe in the 15th century got its boost from books by ancient Greek authors that were available in Arab societies long after they were forgotten in Europe. His point about Indonesia and India is also true to a large extent except for periods such as the one under Aurangzeb (17th c.). Muslim societies in British India (todays Pakistan and Bangladesh) experienced less social and educational reforms under the British than Hindu societies for various reasons leading to larger backwardness, illiteracy which breed extremist ideas. This is likely to change throughout North African Arab societies and South Asia in the next 50 years, especially with the modernization drive underway in India, which is likely to spread to other parts of the region. Islam as a missionary religion with force of arms spread in the 7th-9th century rapidly over Arab North Africa and parts of west Asia, and later to South Asia. Once established there were long periods of openness to ideas and books, and different cultures ( with the exception of preferences for Muslims), and a stress on commerce which inherently reduces religious vehemence, as the example of Britain shows. For this reason the current conditions in Islamic societies is more atypical than typical. A factor that has worsened it is that 19th c.-20th c. Islamic societies have put less emphasis on commerce and industry than historically seen in prosperous Islamic societies, on which more research is needed to understand why. Another factor is the impact of the interface with technologically and scientifically progressing Europe and America not becoming a learning experience for acquisition of this science and technology and making it one's own, a pattern seen in Buddhist societies of Japan in 19th c., South Korea in 20thc.,and China 21st c. Because Buddhism sprang from Hinduism or a response to Hindu ideas in India, India could be put alongside China for the 21st c. rapid assimilation of western science and technology making it one's own. When there is a violent collison between Japan and U.S. Admiral Dewey's ships, or China and British advances around 1900, the initial reaction of rejection is reversed with adoption of western technology and practices making it one's own. Similiar response in India. Islamic societies have had an extended period of rejection for reasons not fully understood even today. This is likely to generate the kind of internal debate about how to revert back to the usual mode of adoption in Islamic civilization, with the potential catalyst in India and other locations in the Middle East. The most respected German of the 19th century is Alexander Von Humboldt, a naturalist who advanced scientific knowledge, and a mentor to Charles Darwin in England, author of "Origin of the Species." Humboldt says- "There are no inferior races, we are all humans, and we are all destined to reach for and grasp liberty." That Humboldt spent most of his best years in Paris, France, which he compared to the provincialism in his native Berlin, goes to show how Humboldt, Darwin and Humboldt's friend Aime Bonpland of France, maintained close cooperation and friendship and anticipated the close cooperation in Europe since the second half of the 20th c., long before European politicians and governments grasped this. Commerce, science, travel, media and free exchange of ideas, are as favorable to progress as politics and ideology is inimical to it....