# Pythagorean Justice And Federation Justice is the right angle. Fairness, Equality, Harmony, &c. Justice is a geometrical proportion. It is each part receiving what it is due. Like in Plato's Repulic. Plato was the biggest pupil of Pythagoras. So realizing justice is a kind of geometric optimization. It is also musical because of it. The purpose is to tune the lyre well. In a federation, global determines the dress code. Local determines what clothes actually to wear. I think there should not be rulers. There should be mediators who set the common ground as the dress code. And make each part receive what it is due. This tunes the lyre.