I reviewed these and counted 49 distinct and falsifiable predictions, of which I judged 11 correct (about 20%). Optimistic predictions fared better (30%) than p

I reviewed these and counted 49 distinct and falsifiable predictions, of which I judged 11 correct (about 20%). Optimistic predictions fared better (30%) than pessimistic ones (10%). Zelazny did best with 4/8, followed by Benford and Glashow. Full accounting here: http://lumma.org/temp/1987-2012_Predictions.txt http://lumma.org/temp/1987-2012_Predictions.txt