nature.com:Sitemap Login i Register nature.com/scientificreports Keep yo nature Full text access provided to Zhe jiang University by ZJU Libraries Home News&Comment Research Careers Jobs Current Issue Archive Audio Video For Authors Current Issue>Books and Arts>Article w Take Nature Publishing Group's readership survey for the chance to win a MacBook Air. Find out more图 NATURE I BOOKS AND ARTS 4 previous article next article r Philosophy What we don t know Michael shermer atue484.446447(26Apri2012)ldoi10.1038/484446a Published online 25 April 2012 SUBMIT NOW Michael Shermer enjoys a reminder that cutting-edge research is a step into the unknown Subject terms Enjoy an exclusive 40 discount! Ignorance: How it Drives Science Stuart Firestein Oxford University Press. 2012. 256 pp. E14.99, s21.95 BN:9780199828074 Selected fea Buy this book: US UK Japan At a press conference in 2002, Donald Rumsfeld, then US secretary of defence,used epistemology to explain US foreign entanglements and their B, print unintended consequences. There are known knowns; there are things we we know. We also know there are known unknowns; that is to say,we download pdf Good science bad science there are some things we do not know. But there are also unknown 5 download citation The H5N1 controversy shows how thin the line can