1998/01/26 by Philip W. Anderson, Anderson, Philip W.
Physics and Astronomy · #Condensed Matter (cond-mat) #FOS: Physical sciences #cond-mat
paper · pdf · doi:10.48550/arxiv.cond-mat/9801268
12 pages, LaTeX file
arxiv created 1998/01/26 · arxiv updated 2009/11/30
This paper was submitted to Phys. Rev. Lett in an earlier version. This version was published in my book. It was delayed in posting by a clerical error.