硬币的两个侧面T.H.赫胥黎的文化教育观

作为一位诲人不倦的教育家,赫胥黎提出了关于科学教育的真知灼见,他积极倡导把一种完整和全面的科学文化引入“完全人”的发展中,并为科学与艺术的沟通提供了文化人类学的依据。     

2001：我国B2B电子商务发展现状及社会生态环境分析

20世纪 90年代中期 ,世界舞台兴起了一场伟大的技术革命和产业革命 ,其意义不亚于蒸汽机革命和电力革命 ,即“通过电子方式 ,在网络基础上实现物质、人员过程的协调 ,以便商业交换活动”,或是“利用现有的计算机硬件设备、软件和网络基础设施 ,通过一定的协议连接起来的电子网络环境中进行各种各样商务活动的形式”,这就是作为“新经济”重要组成部分的电子商务 ( E- commerce)。电子商务在飞速发展的过程中 ,其商业模式也在不断演化突破 ,经历了由早期的 ISP到 ICP服务 ,再由 B2 C到今天在电子商务中占主导地位的B2 B几个阶段。因此理…     

Botany on a plate. Pleasure and the power of pictures in promoting early nineteenth-century scientific knowledge

In early nineteenth-century Britain the use of pictures in introducing novices to the study of science was contentious, leading to debates over the ways in which words and images constituted knowledge and over the role of pleasure in intellectual pursuits. While recent studies have stressed visual representation as a critical element of science and considered its relation to the written word in conveying information, this essay explores the nineteenth-century preoccupation with the mind and mental faculties in relation to corporeal responses to explain concerns over the role of images and the process of recognition. By considering illustration in this way, it argues that popular botany was defined by many expert naturalists as the means by which private individuals could best be encouraged to extend their aesthetic appreciation and love of plants to an active and participatory pursuit of science.