The National Society of Professional Engineers maintains a Code of Ethics which opens with the fundamental canon that engineers shall, “Hold paramount the safety, health and welfare of the public.” Structures, tools and other features of the built environment may be designed with what is known as “operational morality,” meaning that care has been taken…

There is no shortage of specific laws in the book of Deuteronomy—41 mitzvot are found in Parashat Re’eh alone. Yet this book also uses a more general instruction when it offers variants of the expression: “Do what is right and good in the sight of the Lord” (6:18, 12:28, et al). This is the opposite…