ABDULLAH, Alsaid Mohammed. The Theory of Knowledge in Positivism and Its Impact on Metaphysics and Ethics. Jazan University Journal of Human Sciences, [S. l.], v. 13, n. 3 الجزء الأول, p. 128–155, 2025. DOI: 10.63908/01cgp583. Disponível em: https://journals.jazanu.edu.sa/ojs/index.php/JUJHS/article/view/622. Acesso em: 23 dec. 2025.