Welcome to Wikipedia. Although everyone is welcome to make constructive contributions to Wikipedia, at least one of your recent edits, such as the one you made to Polymath, did not appear to be constructive and has been reverted or removed. Please use the sandbox for any test edits you would like to make, and take a look at the welcome page to learn more about contributing to this encyclopedia. Thank you. Edison (talk) 00:03, 24 May 2008 (UTC)[reply]

Please stop your disruptive editing, such as the edit you made to Nicolaus Copernicus‎. If your vandalism continues, you will be blocked from editing Wikipedia. Kuru ^talk 00:04, 24 May 2008 (UTC)[reply]

This is your last warning. You will be blocked from editing the next time you vandalize a page, as you did with this edit to De revolutionibus orbium coelestium. ¤~Persian Poet Gal ^(talk) 00:04, 24 May 2008 (UTC)[reply]

As it has become apparent that your account will be used solely for unconstructive editing, you have been indefinitely blocked from editing in accordance with Wikipedia's blocking policy. If you believe this block is unjustified you may contest this block by replying here on your talk page by adding the text {{unblock|your reason here}} . Kuru ^talk 00:05, 24 May 2008 (UTC)[reply]

01:56, 20 March 2015 (UTC)

17:13, 22 April 2015 (UTC)