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.
This is a new feature which I'd like to try out. I will ask a question about concepts in theoretical physics, and the readers will try to answer it. It may be a straightforward question, or it may be a … Continue reading →
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.
[Warning: this post is longer than usual...] Some readers left some comments about the 3 hour midday darkness which the Gospels report happened during the Crucifixion of Jesus. St Andy: I believe God uses natural processes to do His work. … Continue reading →
In the comments section of this post, I've been having a debate with a Roman Catholic about this whole Protestantism thing, so perhaps now is a good time to write a post about the unity of the Church. I. My … Continue reading →
A reader St. Willie asks a question regarding the transcript of my recent sermon. I have read the text of the sermon of which, I guess, you prepared and delivered. Do you think that your sermon was prepared under the … Continue reading →