3 Quarks Daily is one of the most interesting and thoughtful websites out there. I have placed 3 Quarks Daily at the head of my list of web bookmarks.
Richard Dawkins, previously Charles Simonyi Professor of the Public Understanding of Science at Oxford University. Thanks for 3 Quarks Daily which has been very high on my reading list for several years now!
Huw Price, Bertrand Russell Professor of Philosophy and Fellow of Trinity College at the University of Cambridge. He is also co-founder, with Martin Rees and Jaan Tallinn, of a project to establish a Centre for the Study of Existential Risk. Mighty interesting website! I ve added it to my favorites.