Silurian Stories

I have a idea for a series of stories exploring the Silurian Hypothesis as recurrent history, where we discover previous industrial civilizations on earth, and are in turn discovered by the industrial civilization after ours, possibly after some minor colonization of the solar system but where climate change catastrophe cuts the sustainability of human settlements … Continue reading Silurian Stories

Simpson’s Paradox

"Simpson's paradox (or Simpson's reversal, Yule–Simpson effect, amalgamation paradox, or reversal paradox), is a phenomenon in probability and statistics, in which a trend appears in several different groups of data but disappears or reverses when these groups are combined. —s.v. Simpson's Paradox, Wikipedia. An example using arithmetic from the Stanford Encyclopedia of Philosophy: 1/5 < … Continue reading Simpson’s Paradox