Blogging lets anyone become a media outlet. In the past, all media, including publishing and television, was top-down. Blogs, on the other hand, operate from the bottom up. Everyone can express themselves and be in control of their own websites.
部落格讓每個人都成為媒體中心，過去報刊、電視等媒介都是由上到下的傳播模式，但部落格卻是由下而上串連，每個人說自己想說的話，是自己網站的主人。