slightly old and slightly technical -- the discussion on MathOverflow -- not nearly as good as the Sokkuri House example http://mathoverflow.net/questions/1065

slightly old and slightly technical -- the discussion on MathOverflow -- not nearly as good as the Sokkuri House example http://mathoverflow.net/questions/106560/philosophy-behind-mochizukis-work-on-the-abc-conjecture/ http://mathoverflow.net/questions/106560/philosophy-behind-m...