A Study of Gray Matter, or The Oatmeal that is my Brain

It's that time of year again. The sun is shining, but my face is still more often bathed in the luminescent glow of my computer screen. The paper is (pretty much) done, yes, but my trials are not yet over. This morning, yours truly took two tests, all the while lacking both caffeine and motivation.

And this is the result:

I think I need a nap. Or some brown sugar.