University of Virginia Library

Motion is the Life of all things.

As Darkness a privation is of Light,
That's when the Optick Nerve is stopt from sight;
So Death is even a Cessation in
Those Forms and Bodies, wherein Motions spin;
As Light which cannot shine but in the Eye,
So Life doth only in a Motion lye:
Thus Life is out, when Motion leaves to be,
Like as an Eye that's shut, no Light can see.