Article, do you want to add a period after the dash and the name?

Yes, punctuation marks, question marks, exclamation points, periods, ellipsis and so on. It should be added at the end of the article. Commas, pauses, dashes, quotation marks and special symbols should be used as punctuation marks in sentences, but not as endings.

Under special circumstances, such as propaganda slogans, letters, notes, banners or these famous aphorisms in your question, dashes exist as the meaning of connecting signatures, but there is no need to add a period after the signature.