"I will try to express myself in some mode of life or art as freely as I can and as wholly as I can, using for my defense the only arms I allow myself to use -- silence, exile, and cunning." -- James Joyce
The Stray Dogs of Moscow
Have learned to ride the subway. (Well, at least about twenty of them have. And no, that doesn't mean randomly -- they got off at particular stops.) Hat tip to John Goes.