Monday 20 April 2015

A Photo of a Milking Machine

A photo of a milking machine
won't tell you
how fast the milk is going into the tank
It won't tell you
whether the milk going in is speeding up
or slowing down
nor whether it's going in faster than
it was yesterday or slower.
And - come to think of it:
it won't tell you whether the milk is going
from the cow into the tank
or from the tank
into the cow.