https://tauday.com/tau-manifesto#table-quadratic_forms https://tauday.com/tau-manifesto#table-quadratic_forms (Not to sound all Buzzfeed-y, but Table 3 makes a

https://tauday.com/tau-manifesto#table-quadratic_forms https://tauday.com/tau-manifesto#table-quadratic_forms (Not to sound all Buzzfeed-y, but Table 3 makes a lot of sense)