https://tw.news.yahoo.com/%E7%94%A8ai%E6%8F%9B%E8%87%89-%E8%AE%8A%E5%A5%B3%E8%81%B2-%E6%B8%AF%E7%89%88kk%E5%9C%92%E5%8D%80-%
https://cc-times.com/posts/26551
https://www.hk01.com/%E5%8D%B3%E6%99%82%E5%9C%8B%E9%9A%9B/983913/%E8%AA%A4%E4%BF%A1-%E4%BE%86%E6%B8%AF%E5%B7%A5%E4%BD%9C4%E5
主要訓練自己倒轉角度看同一件事，感覺截而不同
https://www.project-syndicate.org/commentary/cambodian-prime-minister-hun-manet-poses-threat-to-democracy-regional-stability
