What was Pharaoh thinking when he saw such extraordinary miracles before his own eyes?

This source-based Hagut Yosef essay explores the question: What was Pharaoh thinking when he saw such extraordinary miracles before his own eyes? The canonical Hebrew article develops the theme through Torah sources and reflection on human life. This localized discovery layer preserves the meaning and source identity; it does not add a new halakhic, historical, psychological, medical, legal, or empirical claim beyond the Hebrew source.