方夜壺這人的人品確實有很大問題,散人提到一本書 忽悠的原理與技巧 http://blog.sina.cn/dpool/blog/s/blog_56fc0caa0102vkwn.html
https://youtu.be/A7ab0VUq7hA
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.