Lies, Damn Lies and Statistics (especially statistics)
Thursday, May 19, 2011
I'll bet they read xkcd
A commenter has pointed out that it is no longer possible to ride around and around and around on the Circle Line. Since 2009 (always the last to know), the line has been reconfigured: trains now go in a clockwise direction to Hammersmith, then loop back counterclockwise.