Arithmetic has a very great and elevating effect, compelling the soul to reason about abstract number, and rebelling against the introduction of visible or tngible objects into the argument.
PlatoThey would be subject to no one, neither to lawful ruler nor to the reign of law, but would be altogether and absolutely free. That is the way they got their tyrants, for either servitude or freedom, when it goes to extremes, is an utter bane, while either in due measure is altogether a boon.
PlatoWherefore also these Kinds [elements] occupied different places even before the universe was organised and generated out of them. Before that time, in truth, all these were in a state devoid of reason or measure, but when the work of setting in order this Universe was being undertaken, fire and water and earth and air, although possessing some traces of their known nature, were yet disposed as everything is likely to be in the absence of God; and inasmuch as this was then their natural condition, God began by first marking them out into shapes by means of forms and numbers.
PlatoWorthy of honor is he who does no injustice, and more than twofold honor, if he not only does no injustice himself, but hinders others from doing any.
Plato