Why didn't Mu Xin get married all his life?

Stubborn people. The Five Elements is the simple dialectical materialism philosophy of China ancients. Mostly used in philosophy, Chinese medicine and divination. The theory of five elements is an important part of China culture. People with wooden personality have the characteristics of fraternity, compassion, simplicity and lofty, and slender bones. Mu ordered people to be kind, kind-hearted, and charitable, especially Mu Duo and Wang Mu. They were stubborn and determined, and would rather die standing than kneeling, especially Lun Zi, Yin Na Sang Tuomu and picnic day. They had stubborn stubbornness. Mu Xin's poem Once Slow, I think, no one does not know this poem. This poem records our past as well as our expectation and sincerity.