Sublime

If it is true that what interferes with each photon is other photons, then shouldn’t the interference be lessened when the photons are very sparse? Should it not cease altogether when there is only one photon passing through the apparatus at any one time?

James K. A. Smith is fast becoming a major voice in the world of postmodern theology. One of his major strengths is his ability to show that theology matters inside and outside the world of scholarship.

These include the GRW model proposed by Ghirardi, Rimini and Weber; the pilot-wave theory of David Bohm; and the many-worlds hypothesis of Hugh Everett

California Institute of Technology’s John Hopfield

JOHN THE SCOT, or Johannes Scotus, to which is sometimes added Eriugena or Erigena,I is the most astonishing person of the ninth century; he would have been less surprising if he had lived in the fifth or the fifteenth century.

The esteemed physicist Edward Witten10 told me that in his work he is always searching for “a question that is hard (and interesting) enough that it is worth answering and easy enough that one can actually answer it.”