Tau replaces Pi - Numberphile

Should Pi be replaced by Tau? Professor Phil Moriarty thinks so. More links & stuff in full description below ↓↓↓ See our collection of Pi videos at:    • Pi on Numberphile   See ViHart's Tau video at:    • Видео   Tau manifesto: http://tauday.com/ Professor Phil Moriarty is a physicist at the University of Nottingham. His "scrawls" from this video can be seen on Flickr at: http://www.flickr.com/photos/numberph... NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook:   / numberphile   Numberphile tweets:   / numberphile   Subscribe: http://bit.ly/Numberphile_Sub Videos by Brady Haran Patreon:   / numberphile   Brady's videos subreddit:   / bradyharan   Brady's latest videos across all channels: http://www.bradyharanblog.com/ Sign up for (occasional) emails: http://eepurl.com/YdjL9 Numberphile T-Shirts: https://teespring.com/stores/numberphile Other merchandise: https://store.dftba.com/collections/n...