“Man is everywhere a disturbing agent. Wherever he plants his foot, the harmonies of nature are turned to discords.” – George Perkins Marsh Our classes were often conducted in low light, a blurry, soft-spoken figure gesticulating from the front. “Don’t just flick on a light switch,” exhorted Frank Fisher. “Think about the process involved in generating the energy for that light – all the way from the coal-fired power plant to this light switch – and ask yourself, ...
Close