A synonym for dejected atheism

• be in the blues wú jīng dǎ cǎi
  See "lackadaisical". ◎ Depressed. [Sentence] He stayed up late last night, which made him look listless all day. I'm not energetic and I can't work hard. "A Brief History of Civilization, Fifth and Eighth Chapter": "Huang Shichang had to go back listlessly and sleep alone." It is also called "listless". Reference for the revised edition: no spirit, no effort. History of Civilization Chapter 58: Huang Shichang had to go back listlessly and sleep alone