Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
우인 정치가 만연한 사회에서는 합리적인 결정이 어렵다.Uin jeongchiga manyeonhan sahoeeseoneun hamrijeogin gyeoljeongi eoreopda.In a society where foolocracy is rampant, rational decisions are difficult.