why people run blogs?

A blog is a website, usually maintained by an individual with regular entries of commentary, descriptions of events, or other material such as graphics or video. I find this from WikipediaJ.

This is my first blogging. I don't know whether it's that I'm more chilled out… or I'm happier…But this new attempt just feels pretty natural to me. I'm not sure this is my diary. I think a real diary can’t be published. It is because it resembles Inner Voices rather than loud voice. What goals do I have for this blog? So it sounds strange that I do it not because I like it but because I just wanna experience what is blog.

Different people may have different answers, and there are many type of blog be published online such as: Personal Blogs, Corporate Blogs, question Blogging, by Media Type, By Device… A typical blog combines text, images, and links to other blogs. Blog is hard to define. In your opinion, what are the main reasons why people run blogs?

Thank you for your time.