Having read Prof Mackay's e-book[1] on the subject, I am massively, massively unconvinced by that article. [1] http://www.withouthotair.com/ http://www.without

Having read Prof Mackay's e-book[1] on the subject, I am massively, massively unconvinced by that article. [1] http://www.withouthotair.com/ http://www.withouthotair.com/