公共领域理论
公共领域是学者哈贝马斯最重要的理论财富之一，尤其提供了一种批判性极强、适用范围极广的公共舆论范式。近年来随着网络舆论和新闻专业主义迅速成为中心议题，公共领域备受追捧
创新扩散理论
创新扩散理论( diffusion of innovation theory)探究了信息随着时间传递给人或组织的过程，这个过程可以带来创新的应用。创新可以是人们感知到的新的商品、服务、实践或想法
I swear to protect every generation of saints, I swear to fight against violence, I swear to fight all mistakes, I swear to fight for the unarmed, I swear to help anyone who asks me for help, I swear not to hurt any woman, I swear to be honest and never lie, I swear to treat my friends sincerely, I swear to be faithful in love.
Be fearless! Decisive, brave and loyal, rather die than lie! Protect the weak, in any case! This is your oath, and remember it firmly! Now make you a knight!