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。

艾里希•弗洛姆（1900—1980），美籍德裔犹太人，人本主义精神分析学派的代表人物，著有《爱的艺术》《逃避自由》《自我的追寻》《存在的艺术》《健全的社会》《论不服从》等。弗洛姆十分重视对人与社会的关系的研究。他承认人的生物性，但更强调人的社会性，认为人的本质是由文化的或社会的因素而不是生物的因素决定的。他的思想融汇了弗洛伊德的精神分析学说和马克思的人本主义学说。

Praised unflinchingly by Djuna Barnes and Gertrude Stein, this stunning work, first published in 1933 by the Obelisk Press, Paris, is a non-judgemental depiction of gay life and men who earn their living there, told through characters like Julian (modeled on Ford) and Karel (based on Tyler). With the added interracial connotations (book was set in Harlem and Greenwich), is anyo...(展开全部)

Birds are astonishingly intelligent creatures. In fact, according to revolutionary new research, some birds rival primates and even humans in their remarkable forms of intelligence. Like humans, many birds have enormous brains relative to their size. Although small, bird brains are packed with neurons that allow them to punch well above their weight. In The Genius of Birds, acc...(展开全部)

珍妮弗·阿克曼（Jennifer Ackerman） 美国科普作家，从事科学、自然和人体生物学方面的写作达30年之久，其作品被盛赞是“以扎实的科学为基础的艺术”。她著有《性、眠、食、饮、梦：你身体里的一天》《命运之屋中的转机：遗传博物学》《海岸笔记》等科普图书，还为《科学美国人》《美国国家地理》《纽约时报》撰稿，屡次获得自然写作类奖项。

珍妮弗·阿克曼（Jennifer Ackerman） 美国科普作家，从事科学、自然和人体生物学方面的写作达30年之久，其作品被盛赞是“以扎实的科学为基础的艺术”。她著有《性、眠、食、饮、梦：你身体里的一天》《命运之屋中的转机：遗传博物学》《海岸笔记》等科普图书，还为《科学美国人》《美国国家地理》《纽约时报》撰稿，屡次获得自然写作类奖项。

Birds are astonishingly intelligent creatures. In fact, according to revolutionary new research, some birds rival primates and even humans in their remarkable forms of intelligence. Like humans, many birds have enormous brains relative to their size. Although small, bird brains are packed with neurons that allow them to punch well above their weight. In The Genius of Birds, acc...(展开全部)