https://shinthesis.com/%ec%86%8c%ec%85%9c%eb%af%b8%eb%94%94%ec%96%b4%eb%9d%bc%eb%8a%94-%ec%8b%a0%ea%b8%b0%eb%a3%a8/ 2026-04-22T07:56:43Z 신승건의 서재 ko 소셜미디어라는 신기루 2026-04-22T11:45:50Z Blog https://shinthesis.com/%eb%ac%b8%eb%aa%85%ec%9d%80-%ec%9d%b4%ec%84%b1%ec%a0%81%ec%9d%b8%ea%b0%80/ 2026-04-21T11:50:07Z 신승건의 서재 ko 문명은 이성적인가 2026-04-21T10:34:41Z Blog