User talk:62.72.192.66

September 2019
Please do not add original research or novel syntheses of published material to articles as you apparently did to Kardashev scale. Please cite a reliable source for all of your contributions. Thank you. Zefr (talk) 16:34, 29 September 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.