人心比海更深比冰更冷飞得更高你就死得越惨
[rén xīn bĭ hăi gèng shēn bĭ bīng gèng lĕng fēi dé gèng gāo nĭ jiù sĭ dé yuè căn]
This username expresses a cynical view of human nature and life. It implies that the deeper one goes into society or the higher they climb, the more dangerous it becomes, and people might end up hurt in various ways.