On Albert Einstein's seventy-sixth and final birthday, a friend gave him a simple toy made from a broomstick, a brass ball attached to a length of string, and a weak spring. Einstein was delighted: the toy worked on a principle he had conceived fifty years earlier when he was working on his revolutionary theory of gravity--a principle whose implications are still confounding ph...(展开全部)

On Albert Einstein's seventy-sixth and final birthday, a friend gave him a simple toy made from a broomstick, a brass ball attached to a length of string, and a weak spring. Einstein was delighted: the toy worked on a principle he had conceived fifty years earlier when he was working on his revolutionary theory of gravity--a principle whose implications are still confounding ph...(展开全部)

［美］亚当·L.潘恩伯格（Adam L. Penenberg） 互联网商业趋势的顶级预言家 纽约大学新闻学教授、商业与经济项目部助理主任，《福布斯》杂志前高级编辑以及Forbes.com网站记者。常年为《福布斯》《快公司》《纽约时报》《华盛顿邮报》《基督教科学箴言报》《连线》和《经济学人》《今日美国》等多家权威财经媒体撰稿。他出版过多本畅销书，电影《欲盖弥彰》便是取材于他的一系列新闻调查。

The aim of this groundbreaking new book is to bring general relativity into the undergraduate curriculum and make this fundamental theory accessible to all physics majors. Using a "physics first" approach to the subject, renowned relativist James B. Hartle provides a fluent and accessible introduction that uses a minimum of new mathematics and is illustrated with a wealth of ex...(展开全部)

The aim of this groundbreaking new book is to bring general relativity into the undergraduate curriculum and make this fundamental theory accessible to all physics majors. Using a "physics first" approach to the subject, renowned relativist James B. Hartle provides a fluent and accessible introduction that uses a minimum of new mathematics and is illustrated with a wealth of ex...(展开全部)

In Surrealism at Play Susan Laxton writes a new history of surrealism in which she traces the centrality of play to the movement and its ongoing legacy. For surrealist artists, play took a consistent role in their aesthetic as they worked in, with, and against a post-World War I world increasingly dominated by technology and functionalism. Whether through exquisite-corpse drawi...(展开全部)

Most celebrities have to wait until the end of their careers to publish their autobiographies. Here, twenty economists in mid-career (nineteen scholars and an economics journalist) bring together personal accounts of their work and lives. The contributors were asked to elaborate on their methods of working and their private thoughts. The result is a rich set of biographies, add...(展开全部)

Most celebrities have to wait until the end of their careers to publish their autobiographies. Here, twenty economists in mid-career (nineteen scholars and an economics journalist) bring together personal accounts of their work and lives. The contributors were asked to elaborate on their methods of working and their private thoughts. The result is a rich set of biographies, add...(展开全部)