My brother Lewis is going to upgrade the wall.org server, so the blog may be unavailable for a couple hours, or possibly even a day. Do not fear.
Server upgrade completed.
About Aron Wall
I am a Lecturer in Theoretical Physics at the University of Cambridge. Before that, I read Great Books at St. John's College (Santa Fe), got my physics Ph.D. from U Maryland, and did my postdocs at UC Santa Barbara, the Institute for Advanced Study in Princeton, and Stanford. The views expressed on this blog are my own, and should not be attributed to any of these fine institutions.