Personality changes more during your 20s than at any other time in life.
I think the most important thing for a singer is not skill, but emotion.
Labor is the source of all wealth and all culture.
才能不足的人计谋多,见识不够的人事情多,威仪不足则使人怨怒多,诚信不够则言语多,勇气不足则辛劳多,明细不够则多察查,事理不足则多辩论,情分不够则多礼仪。