For anyone curious or who is still attached to pi, here is a response to the tau manifesto: https://blog.wolfram.com/2015/06/28/2-pi-or-not-2-pi/ https://blog.

For anyone curious or who is still attached to pi, here is a response to the tau manifesto: https://blog.wolfram.com/2015/06/28/2-pi-or-not-2-pi/ https://blog.wolfram.com/2015/06/28/2-pi-or-not-2-pi/