User talk:Fabries van den Heuvel

February 2024
Hello, I'm Fanfanboy. Wikipedia is written by people who have a wide diversity of opinions, but we try hard to make sure articles have a neutral point of view. Your recent edit to Measurement in quantum mechanics seemed less than neutral and has been removed. If you think this was a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Fanfanboy (talk) 13:12, 6 February 2024 (UTC)

Please do not add or change content, as you did at Measurement in quantum mechanics, without citing a reliable source. Please review the guidelines at Citing sources and take this opportunity to add references to the article. Thank you. —Matrix(!) (a good person!)&#91;Citation not needed at all; thank you very much&#93; 17:32, 6 February 2024 (UTC)