User talk:Markku Hulkko

Recent edits to Materialism
Hello, and thank you for your recent contributions. I appreciate the effort you made for our project, but unfortunately I had to undo your edit(s) because your addition to the article needs to be supported by a reliable source. Feel free to contact me directly if you have any questions. Thank you! Sam Sailor Sing 22:42, 16 November 2013 (UTC)