He drew a circle that shut me out--
Heretic, rebel, a thing to flout.
But Love and I had the wit to win:
We drew a circle that took him in.

by Edwin Markham

Workshop on conservative dynamics & symplectic geometry

A-prioiri I’ll  attend the Workshop on conservative dynamics & symplectic geometry in Rio de Janeiro, 03-07/Aug/2009.

Now I have to find the money for a plane ticket