Some of us will remember that Brownian motion can be used to explain the way tea and milk mix together in a cup without stirring.
It could also be whimsically used to explain the seemingly random movement of politicians suspended in a fluid situation.
There's a mathematical model often called a particle theory but that's probably where the politicians start to diverge, because Brownian motion is based upon the universality of the normal distribution.
I'd say there is anything but a normal distribution in the recent political events we've been witnessing in the UK.
* = OK, I was guessing...
