When you embrace both extreems you ultimately find the middle

That is the law of three and the message of the Yin and the Yang. It is Plato's duality and the core of Sympathetic Vibrations. It is the gap that Zen tries to bridge and the thing that keeps most embroiled in the things of man and so it is why they fail to see the things of god. It is the Alchemist's secret and the Occultist's joy and the pleasure that keep us pulsating between the Yin and the Yang.