User talk:Nyancat69

April 2013
Hello, I'm Sideways713. I wanted to let you know that I undid one or more of your recent contributions to Johannes Kepler because it didn't appear constructive. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! Sideways713 (talk) 19:00, 24 April 2013 (UTC)