Potassium is one of the major electrolytes (together with sodium, chloride and magnesium) that conducts electricity in the human body. It also plays important roles in muscle contraction, nerve impulse transmission, and in maintaining the balance of fluids in the body.
The first modern usage of the specific term social justice is typically attributed to Catholic thinkers from the 1840s, including the Jesuit Luigi Taparelli in CiviltÃ  Cattolica, based on the work of St. Thomas Aquinas.
Let us begin by asking what most people think social justice is. After that, let us review how the term arose. It is a Catholic concept, later taken over by secular progressives. What social justice actually is turns out to be very different from the way the term is now used popularly. When the Academics Take Over: Five Common Usages of Social Justice