Practicing Zen cultivation and meditation, Wu Ching's mind grew to be at peace, and he carved countless exquisite masterpieces. Yet when the wings became as thin as only a fifth of a sheet of paper, he had reached his limit. But he hankered after other breakthroughs.
然而，將昆蟲薄翼雕得只剩紙張五分之一薄，已無法滿足他對自我的要求，他還希望再做突破。