User talk:Ygyzys

Welcome!

Hello, Ygyzys, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are a few links to pages you might find helpful:

• Introduction and Getting started
• Contributing to Wikipedia
• The five pillars of Wikipedia
• How to edit a page and How to develop articles
• How to create your first article
• Simplified Manual of Style

You may also want to complete the Wikipedia Adventure, an interactive tour that will help you learn the basics of editing Wikipedia. You can visit the Teahouse to ask questions or seek help.

Please remember to sign your messages on talk pages by typing four tildes (~~~~); this will automatically insert your username and the date. If you need help, check out Wikipedia:Questions, ask me on my talk page, or , and a volunteer should respond shortly. Again, welcome! --🐦DrWho42 (🔨) 03:36, 29 January 2020 (UTC)

August 2020

Hello, I'm DVdm. I noticed that you added or changed content in an article, Gravitational time dilation, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at the tutorial on citing sources. If you think I made a mistake, you can leave me a message on my talk page. Thank you. - DVdm (talk) 08:52, 25 August 2020 (UTC)

You said that Wikipedia is not a textbook so should I still try to find a reliable source? Ygyzys (talk) 14:14, 25 August 2020 (UTC)

See item 6 in section wp:NOTTEXTBOOK. And if the content would be worth being mentioned here, a reliable source would certainly be needed — even if 100% correct. The existence of the source would establish notability of the content. Cheers - DVdm (talk) 14:56, 25 August 2020 (UTC)

Alright. Thanks! Ygyzys (talk) 15:00, 25 August 2020 (UTC)

Happy Wikipeding though . - DVdm (talk) 15:56, 25 August 2020 (UTC)