Sławomir Torbus is “a graduate of the Institute of Classical Philology and Ancient Culture at the University of Wroclaw.… He received his doctorate from the University of Wroclaw in 2004. He is currently an assistant professor in the Department of Hellenic Studies Institute of Classical Studies, Mediterranean and Oriental at the University of Wroclaw. He is a specialist in the history and theory of rhetoric and especially the analysis of the rhetoric of the New Testament.” (source)
He has a previous article on 1 Tim 4:7 in Polish (with an English-language abstract): “‘Baśnie starych kobiet’ w 1 Tm 4,7: Wokół interpretacji przymiotnika γραώδης [“‘Old Women’s Fables’ in 1 Tim. 4,7: Interpretations of the Adjective γραώδης”],” Theologica Wratislaviensia 10 (2015): 139–49. He has just published a second article (in English) which builds upon the first one: