Quotable maths: Armstrong Aug 30, 2012 RIP, Neil Armstrong (1930-2012). A selection of other posts Jun 12, 2018 Wrong, But Useful: Episode 57 Jun 18, 2014 Why is $\arcosh$ the positive root? Aug 29, 2012 Five ways that maths is stoopid Jul 13, 2012 Silly questions amnesty subscribe via RSS
