On the grassland, one can sense the possibility for humans to merge with nature and for the mind to return to its original state. Here, one can find another way of living and the meaning of life. The key to human happiness lies not in transformation or complication, but in simplicity and being natural.
This is where many practitioners undertook the most perfect spiritual life, embarking on the road of no return. Lying here and gazing at empty space, I went looking in a world without space or time for traces of them. If one does not know how to appreciate spiritual life, material life tends to become less and less interesting.