As a contrarian: We should just teach everybody addition is Abelian. (And ignore all questions about the capitalisation). Think about the pros: no more conjugat

As a contrarian: We should just teach everybody addition is Abelian. (And ignore all questions about the capitalisation). Think about the pros: no more conjugation (commut-es, -ing, -ative, -ed...) shorter (saves a lot of bits), respecting the elders, easier to translate, automatic referencing (unless they're Erdős or Bernouilli). And everything is easier to name, just find the closest word and define it! Also, let's not talk about the LaTeX-fraction hell we enter when using τ. (π/3, π/4... are bad enough but don't appear all that often in core formulae). In fact, let's use δ=π/180. Then Eulers formula becomes a nice e^(180δi)=-1! This also solves the degrees/radians problem, use the constant °=δ=π/180. sin(180°) is then 0.