What do these t-shirts say?

<p>I was fishing around for a Univeristy of Chicago t-shirt, and I discoverd this page:</p>

<p>University</a> of Chicago Bookstore - Gear Jersey Tee</p>

<p>Even the "magnified" versions of the shirts are too small for me to read what is one some of them. Could current students explain these? What is the brain and the...globe?</p>

<p>I think it might be something like the “practice v. theory” t shirt.</p>

<p>It’s a brain with “supply” underneath and a globe with “demand.”</p>

<p>god the uchicago apparel is horrendous.</p>

<p>Many of the more fun t-shirts are not sold through the bookstore, but by individual Houses and other student organizations.</p>

<p>Breck sells “That’s all well and good in practice…but how does it work in theory?” T-shirts. :D</p>