Nothing in the universe is contingent, but all things are conditioned to exist and operate in a particular manner by the necessity of the divine nature. ↗
A musician cannot move others unless he too is moved. He must of necessity feel all of the affects that he hopes to arouse in his audience, for the revealing of his own humour will stimulate a like humour in the listener. ↗
A yogi is much more disciplined in his speech. Yogic tradition has it that speech must pass before three barriers prior to being uttered aloud. These barriers come in the form of three questions: Is it kind? Is it true? Is it necessary? (112-113) ↗