User talk:Cindyswu

November 2010

 * Welcome, Cindyswu. Your edits to Human eye appear to be well-meant.  But such advice in an article needs to be attributed to a reliable source, so I've reverted you. You'll need to reference, for example, a textbook or a scientific paper.  --Hordaland (talk) 20:43, 18 November 2010 (UTC)