06 JAN 2012 by ideonexus
Electricity is Like Magic, but is Also Law
Surely there is no technology that has changed our lives more than the electricity that comes into our homes on a wire. Lighting, cooling, heating, ironing, cooking, and entertainment at the flick of a switch. Cheap, silent, invisible energy at our beck and call, flowing though a wire. Magic. Wonderful. One of my scientific heroes is Michael Faraday -- gentle, brilliant, infused with wonder. No one did more to wrest electricity from the gods and make it do our bidding than he. For most peop...We cannot forget when we appreciate the wonder of our Universe that it is governed by laws, not magic.
02 JAN 2012 by ideonexus
Davy Connects Science to Hope
But Davy wished to make even bigger, philosophical claims for the scientific spirit and imagination. Drawing on his previous exchanges with Coleridge about the ‘hopeful’ nature of scientific progress, he put before his audience a vision of human civilisation itself, brought into being by the scientific drive to enquire and create. Science had woken and energised mankind from his primal ignorance and ‘slumber’. This was in effect Davy’s version of the Prometheus myth: ‘Man, in what is called a...Science is Hope according to the former President of the Royal Society.