The things that used to make me happy now appear dead and boring, unable to break through the numbness that penetrates my entire being.

那些曾经带给我欢乐的事物在如今却显现着麻木与无趣，无法冲破渗透满我的生活中的麻木。

However, after staying awake for months, then years at a time, my eyes and my body got used to the lack of sleep.

习惯了睡眠不足。