User talk:Jeff fishcin

October 2016
Hello, I'm CAPTAIN RAJU. I wanted to let you know that I reverted one of your recent contributions —the one you made with this edit to Quantum mechanics— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. CAPTAIN RAJU ( ✉ ) 19:56, 4 October 2016 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at quantum mechanics. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. - DVdm (talk) 20:04, 4 October 2016 (UTC)