Before Torah: Yosher, Derekh Eretz, and the Moral Order of Creation in Maharal and the Netziv
This article develops a comparative account of Yosher (uprightness or straightness) in the writings of Rabbi Judah Loew of Prague (Maharal, c. 1525-1609) and Rabbi Naftali Zvi Yehuda Berlin (Netziv, 1816-1893) and then asks what this account can contribute to contemporary medical ethics. The argument is not one of demonstrated literary dependence. Rather, it identifies a structural affinity.
In Maharal, derekh eretz names the ordered conduct of the human being precisely as human and therefore stands, in a logical and pedagogical sense, prior to Torah. His commentary on Pirkei Avot 2:12 is especially important: perfection toward another person, perfection of the self through Torah, and perfection toward God through action leshem shamayim are distinct dimensions and cannot simply substitute for one another.
In Netziv's introduction to Genesis, the category becomes historically and ethically radical. A community may be righteous, pious, and learned in Torah and yet fail to be yesharim; religious intention does not transmute crookedness into straightness. The patriarchs are called yesharim because their conduct sustains creation, including in their relations with outsiders.
The article argues that, for both thinkers, Yosher belongs to a creational and anthropological moral order that Torah presupposes and perfects rather than abolishes. It is therefore misleading to describe their position either as secular autonomous morality or as mere etiquette.
A clinical addendum proposes Yosher as a useful virtue-language for medicine: technical competence, benevolent intention, compliance, and conscience remain ethically insufficient when detached from truthfulness, non-manipulative consent, epistemic humility, fidelity to trust, humane disagreement, and stewardship of the clinical commons. The resulting framework complements principlism and contemporary professionalism by insisting that the moral quality of the physician precedes, accompanies, and judges the application of rules.