absence of voices. talk to them.

不知道你们有没有认识这样的一个人

你会看到他一有空闲就戴着耳机，听音乐

听说，这样的一个人害怕孤寂

这样的一个人他害怕无声

这样的一个人他也害怕嘈杂

是个很没有安全感的孩子

Have you seen someone like this

Times to times, he/she would pick up their earphones

sit in the corner, drown themselves in the world of music

Do you know, there's a saying,

this kind of person, he/she afraid of silence

he/she afraid of solitude

he/she also afraid of noise

he/she actually feels insecure, like a child.