User talk:John von nuemann

September 2021
Please refrain from making unconstructive edits to Wikipedia, as you did at John von Neumann. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use your sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Loafiewa (talk) 09:25, 10 September 2021 (UTC)