有利健康的习惯文／黄永平１自言自语：平时自言自语，有一种安全感，有镇静作用，可以调整紊乱的思绪；特别是在紧张、劳累时，想说什么就说什么，说样会感到轻松愉快。２张口就唱：有人没人，张口就唱，使呼吸功能得到锻炼，增加肺活量，大脑皮质也会感到轻松，其功用比... Good health habits / Huang Yongping 1 himself: usually talking to himself, there is a sense of security, a sedative effect, you can adjust the disorderly thoughts; especially in stress, exertion, what to say, say Will feel relaxed and happy. 2 mouth to sing: Someone no one, sing on the mouth, so that breathing exercises are to increase lung capacity, the cerebral cortex will feel relaxed, its function than ...