How can a small habit gradually become a form of bondage that is hard to escape?

This source-based Hagut Yosef essay explores the question: How can a small habit gradually become a form of bondage that is hard to escape? 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.