Many of the examples in The Pi Manifesto are wrong. See the rebuttal I posted last year: http://tauday.com/tau-manifesto#sec-the_pi_manifesto_a_rebuttal http:/

Many of the examples in The Pi Manifesto are wrong. See the rebuttal I posted last year: http://tauday.com/tau-manifesto#sec-the_pi_manifesto_a_rebuttal http://tauday.com/tau-manifesto#sec-the_pi_manifesto_a_rebut... Indeed, the author of The Pi Manifesto essentially rebutted his own work in March of last year: http://spikedmath.com/fact-005.html http://spikedmath.com/fact-005.html