...or more to the point:

why is c the square root of E/m?

why not the cube root, or the 42nd root.

or half?

or 1/678590876445?

or Sinπ/Cosπ/Tanπ + i

The universe appears to hang together on the whim of a rather prosaic mathematical function. On a recent ride I was wondering why it the ratio or Energy, mass and light wasnt more "exciting".

Has TdF stage 7 started yet, I need a distraction...