Quotable maths: Krishna Oct 18, 2012 It is magic until you understand it, and it is mathematics thereafter - Bharati Krishna A selection of other posts Jan 30, 2019 Ask Uncle Colin: An Implicit problem Feb 20, 2013 Another Facebook Question (Which I Only Sort Of Answer) Jun 7, 2012 Quotable maths - Tufnel Apr 30, 2012 The Secrets of the Mathematical Ninja: James Martin and the 952 Countdown puzzle. subscribe via RSS