Quotable Maths: Carroll Nov 1, 2012 Today is my birthday, by the way((Unless you’re reading this on November 15th in any given year, this is not true.))! Amazon vouchers, if you’re so inclined. Ta! A selection of other posts Jun 22, 2020 A Sudoku Surprise Jul 18, 2017 Wrong, But Useful: Episode 46 May 29, 2013 Maths in the real world: flowerpot volumes Dec 31, 2012 What day of the week is it? It's DOOMSDAY! Secrets of the Mathematical Ninja subscribe via RSS