Circles work fine, for all we know Schrodinger put his hypothetical dead/alive cat with the poison and radioactive stuff in a giant hat box.
azrael314 wrote:What happened to when the shirts weren't just internet or science geek memes (which i enjoy)and had more artistic quality? Seems like these all but disappeared when the "all design" change happened. I miss shirts like this http://shirt.woot.com/offers/the-birthplace-of-inspiration
Oh hey, we had one of those not-internet-science-geek-meme ones just yesterday. And looking at the top 20 there's maybe 2 or 3 others I'd say that stand out as more artsy. But to be fair, I'd say all of the shirts on shirtwoot count as having artistic quality, considering that art and quality is in the eye of the beholder, it varies by the beholder.