User talk:Normalmodes

Krzysztof Sacha
The article time crystal is on my watchlist. Your edit history shows a singular focus on adding material related to a scientist named Krzysztof Sacha, who was already mentioned in the article, with his important 2015 paper cited, in the article before you started editing it. I agree that his 2015 work was important, and that his book Time Crystals is a useful inclusion, but some of your other additions, such as your first edit suggest a violation of Wikipedia's Conflict of Interest policy. If you have a COI, you should disclose it, but even if you feel you have no COI you should try to avoid giving the appearance of having one. If you want to consult an experienced, nonpartisan Wikipedia editor, I have always found IRC chat very helpful. HouseOfChange (talk) 14:42, 30 August 2021 (UTC)