有一种格调叫我行我素有一种坚强叫独自承受
[yŏu yī zhŏng gé diào jiào wŏ xíng wŏ sù yŏu yī zhŏng jiān qiáng jiào dú zì chéng shòu]
This username expresses an attitude of uniqueness and nonconformity (doing things in one's own way regardless of other people’s opinions), paired with a kind of strength to bear hardship alone.