本书为公版书，为不受著作权法限制的作家、艺术家及其它人士发布的作品，供广大读者阅读交流。汇聚授权电子版权。

What is the primary quality of great design? It moves. It moves us emotionally, travels from person to person, and takes us toward something better. Designers connect and build bridges that lead us to new places and expand what is possible. We tell productive untruths, then toil to make them reality. The practice shifts like a shadow and moves the target. When it does so, the p...(展开全部)

Maintaining the standard of excellence set by the previous edition, this textbook covers the basic geometry of two- and three-dimensional spaces Written by a master expositor, leading researcher in the field, and MacArthur Fellow, it includes experiments to determine the true shape of the universe and contains illustrated examples and engaging exercises that teach mind-expandin...(展开全部)

Maintaining the standard of excellence set by the previous edition, this textbook covers the basic geometry of two- and three-dimensional spaces Written by a master expositor, leading researcher in the field, and MacArthur Fellow, it includes experiments to determine the true shape of the universe and contains illustrated examples and engaging exercises that teach mind-expandin...(展开全部)

What is the primary quality of great design? It moves. It moves us emotionally, travels from person to person, and takes us toward something better. Designers connect and build bridges that lead us to new places and expand what is possible. We tell productive untruths, then toil to make them reality. The practice shifts like a shadow and moves the target. When it does so, the p...(展开全部)

Mobius strips and Klein bottles first caught my interest when I was in high school. I knew they were part of something called "topology" and I was eager to learn more. Sadly, neither the school library nor the public one had much on the subject. Perhaps, I thought, I will learn more about topology in college. In college I couldn't even sign up for topology until my senior year,...(展开全部)

Hidden in the heart of the old city of Barcelona is the cemetery of lost books , a labyrinthine library of obscure and forgotten titles that have long gone out of print. To this library, a man brings his 10-year-old son Daniel one cold morning in 1945. Daniel is allowed to choose one book from the shelves and pulls out La Sombra del Viento by Julian Carax. But as he grows up...(展开全部)

Everyone knows the wind’s touch, its presence, its force. Sometimes it roars and howls, at other times we hear its wistful sighs and feel its soothing caresses. Since antiquity, humans have borne witness to the wind and relied on it to navigate the seas. And yet, despite its presence at the heart of human experience, the wind has evaded scrutiny in our chronicles of the past. I...(展开全部)

The "New York Times" bestselling novel. This is the riveting first-person narrative of Kvothe, a young man who grows to be one of the most notorious magicians his world has ever seen. From his childhood in a troupe of traveling players, to years spent as a near-feral orphan in a crime-riddled city, to his daringly brazen yet successful bid to enter a legendary school of magic,...(展开全部)

艾兰（Sarah Allam） 著名汉学家。1945年出生于美国，1974年获加利福尼亚大学伯克莱分校博士学位。1972年始任教于英国伦敦大学亚非学院（SOAS），现为美国达慕思大学（Dartmouth College）“中国研究”讲座教授。主要从事甲骨文、青铜器、竹简的研究，并教授中国古代哲学文献，对先秦的文献、考古、思想和文化颇多涉猎。