What?!?! Have I totally lost the plot, you're thinking, right? One might well wonder lately if we've all lost the plot. Tempestuous times. Wacky ways; weird days. Too much vitriolic verbosity. Too little tolerance. Too little curiosity... Beware the tox- ic rumor mill, which sits unground, on dusty sill. The lines above come from a reflection on toxicity and tolerance and combinatorial ...