His eyes were open now, watching the path of the tiny flame. If you continue your path, little spark, you will cause great harm.I must burn! I must live!There are places where your glow and heat are welcome. Find them, do not destroy the dwellings or take the lives of my people!For a second, he seemed to wink out of existence but then blazed back with renewed vigor.Thrall knew ...(展开全部)

His eyes were open now, watching the path of the tiny flame. If you continue your path, little spark, you will cause great harm.I must burn! I must live!There are places where your glow and heat are welcome. Find them, do not destroy the dwellings or take the lives of my people!For a second, he seemed to wink out of existence but then blazed back with renewed vigor.Thrall knew ...(展开全部)

In this lively and stimulating account, noted mathematician and educator W. W. Sawyer (Professor Emeritus, University of Toronto) defines mathematics as "the classification and study of all possible patterns." It is a broad definition, but one that seems appropriate to the great scope and depth of the topic. Indeed, mathematics seems to have few boundaries, either in applicatio...(展开全部)

In this lively and stimulating account, noted mathematician and educator W. W. Sawyer (Professor Emeritus, University of Toronto) defines mathematics as "the classification and study of all possible patterns." It is a broad definition, but one that seems appropriate to the great scope and depth of the topic. Indeed, mathematics seems to have few boundaries, either in applicatio...(展开全部)

It is the year 12,020 G.E. and Emperor Cleon I sits uneasily on the Imperial throne of Trantor. Here in the great multidomed capital of the Galactic Empire, forty billion people have created a civilization of unimaginable technological and cultural complexity. Yet Cleon knows there are those who would see him fall - those whom he would destroy if only he could read the future. ...(展开全部)

●作者简介 汉密尔顿•达尔比•佩里（Hamilton Darby Perry，1924-2009），美国军事史学者。毕业于普林斯顿大学，第二次世界大战期间，曾于美国海军服役，获得过嘉奖。退役后从事 文稿写作，担任过多家媒体的记者、出版人，著有《“帕内”号疑云》《利比•霍尔曼》等多部非虚构类图书。 ●译者简介 汪伟，独立制作人、编剧、导演， 1990年毕业于国际关系学院，1998年毕业于北京电影学院，获电影学硕士学位。曾任中央电视台电影频道《世界电影之旅》制作总监，拍摄纪录片作品《霞客行》 等。

How would you go about rebuilding a technological society from scratch? If our technological society collapsed tomorrow， perhaps from a viral pandemic or catastrophic asteroid impact， what would be the one book you would want to press into the hands of the postapocalyptic survivors? What crucial knowledge would they need to survive in the immediate aftermath and to rebuild civi...(展开全部)

The SARS epidemic of 2003 was one of the most serious public health crises of our times. The event, which lasted only a few months, is best seen as a warning shot, a wake-up call for public health professionals, security officials, economic planners, and policy makers everywhere. SARS (Severe Acute Respiratory Syndrome) is one of the “new” epidemics. SARS in China addresses the...(展开全部)

The editors: Arthur Kleinman is Esther and Sidney Rabb Professor and Chair of the Department of Anthropology, Harvard University, and Professor of Medical Anthropology and Social Medicine at the Harvard Medical School. James L. Watson is Fairbank Professor of Chinese Society and Professor of Anthropology at Harvard University. He is also the author of Golden Arches East: McDona...(展开全部)

This book is the first to present Wordsworth's greatest poem in all three of its separate form. It reprints, on facing pages, the version of "The Prelude" was was completed in 1805, together with the much-revised work published after the poet's death in 1850. In addition the editors include the two-part version of the poem, composed 1798-99. Each of these poems has its distinct...(展开全部)