There is nothing neuter. Either yin or yang is in excess in every occurrence. Large yin attracts small yin. Large yang attracts small yang. Extreme yin produces yang, and extreme yang produces yin.
All physical manifestations are yang at the center, and yin at the surface.
Thirteen Aims of a True Master 1-Know yourself. 2-Know your Art. 4-Apply knowledge through wisdom. 5-Achieve balance and harmony. 6-Speak your words in good order.