Beneath multiple specific and individual distinctions, beneath innumerable and incessant transformations, at the bottom of the circular evolution without beginning or end, there hides a law, a unique nature participated in by all beings, in which this common participation produces a ground of common harmony.

There is no bandit so powerful as Nature.
The interaction of the positive and the negative principles, which produces the visible universe.
In the whole universe there is no escape from it.