If you haven’t read the Tau Manifesto, you really should. It may very well shatter your preconceived convictions about **π** and introduce you to a better, truer circle constant. It’s called **tau**.

There was a story once and it become the center point of *tau*: it makes sense. Instead of being silly and using incorrect fractions to denote parts of a circle, **tau** can be divided and when it is, it represents that fraction of a circle. In other words, *1/2 tau* is half a circle in radians. How much is *1/2 pi*? It’s a quarter of a circle. It’s ridiculous and it always has been.

So, I hope you explore the wonderful world of Tau and eat **2π**! **And now watch the video below, it’s fantastic!**

### Update

I shared this video on Facebook and I’d like to share it here too. *Listen to the righteous beauty that is Tau, the true circle constant!*