When it came to Gula, I continued to explain, "Ideas are invisible, representing Yin. In contrast, tangible objects that can be seen represent Yang.

The eyes are the windows to the soul. Open this window to your soul, let the Yang enter your heart, and wash away the excess gloom, and you'll be fine.

Gula has actually already learned it; she just needs to practice more on her own.

I can accompany her for a couple more days of practice too, turning this behavior into a habit."