We all hear voices. Ordinary thinking is often a kind of conversation, filling our heads with speech: the voices of reason, of memory, of self-encouragement and rebuke, the inner dialogue that helps us with tough decisions or complicated problems. For others - voice-hearers, trauma-sufferers and prophets - the voices seem to come from outside: friendly voices, malicious ones, t...(展开全部)

The story of the rise of modern navigation technology, from radio location to GPS—and the consequent decline of privacy What does it mean to never get lost? You Are Here examines the rise of our technologically aided era of navigational omniscience—or how we came to know exactly where we are at all times. In a sweeping history of the development of location technology in the pa...(展开全部)

The story of the rise of modern navigation technology, from radio location to GPS—and the consequent decline of privacy What does it mean to never get lost? You Are Here examines the rise of our technologically aided era of navigational omniscience—or how we came to know exactly where we are at all times. In a sweeping history of the development of location technology in the pa...(展开全部)

约翰·哈蒂（John Hattie） 澳大利亚墨尔本大学墨尔本教育研究所教授兼所长，学习科学研究中心副主任。《可见的学习》和《可见的学习（教师版）》作者，《学生学业成就国际指南》（International Guide to Student Achievement）主编之一。 格雷戈里·C.R.耶茨（Gregory C. R. Yates） 南澳大学教育学院的高级讲师。《教育心理学》（Educational Psychology）杂志编委，发表了大量有关认知信息加工和社会学习理论的论文。

约翰·哈蒂（John Hattie） 澳大利亚墨尔本大学墨尔本教育研究所教授兼所长，学习科学研究中心副主任。《可见的学习》和《可见的学习（教师版）》作者，《学生学业成就国际指南》（International Guide to Student Achievement）主编之一。 格雷戈里·C.R.耶茨（Gregory C. R. Yates） 南澳大学教育学院的高级讲师。《教育心理学》（Educational Psychology）杂志编委，发表了大量有关认知信息加工和社会学习理论的论文。

Reports of the death of reading are greatly exaggerated Do you worry that you've lost patience for anything longer than a tweet? If so, you're not alone. Digital-age pundits warn that as our appetite for books dwindles, so too do the virtues in which printed, bound objects once trained us: the willpower to focus on a sustained argument, the curiosity to look beyond the day's ne...(展开全部)

Reports of the death of reading are greatly exaggerated Do you worry that you've lost patience for anything longer than a tweet? If so, you're not alone. Digital-age pundits warn that as our appetite for books dwindles, so too do the virtues in which printed, bound objects once trained us: the willpower to focus on a sustained argument, the curiosity to look beyond the day's ne...(展开全部)

The question of how and why organisms age has teased scientists for centuries. There are myriad competing theories, from the idea that aging is a simple wear and tear process, like the rusting of a car, to the belief that aging and death are genetically programmed and controlled. In fact, there is no clearly defined limit to life, and no single, predictable program playing itse...(展开全部)

乔治·萨顿(George Sarton，1884～1956)，出生于比利时，但是在美国成就了他的事业。正是在他手中，科学史最终成为一门正式学科。1913年他创办了著名科学史杂Isis，并担任主编长达40年。1940年他被任命为哈佛大学的科学史教授。人们认为他创造了科学史这门学科的“工具、标准以及批判的自觉性”，故誉之为“科学史之父”。萨顿生前出版了15部专著，发表了340多篇论文和札记，编辑了79份详尽的科学史重要研究文献目录。这些都是他留给后人的珍贵遗产。

乔治·萨顿(George Sarton，1884～1956)，出生于比利时，但是在美国成就了他的事业。正是在他手中，科学史最终成为一门正式学科。1913年他创办了著名科学史杂Isis，并担任主编长达40年。1940年他被任命为哈佛大学的科学史教授。人们认为他创造了科学史这门学科的“工具、标准以及批判的自觉性”，故誉之为“科学史之父”。萨顿生前出版了15部专著，发表了340多篇论文和札记，编辑了79份详尽的科学史重要研究文献目录。这些都是他留给后人的珍贵遗产。