The 5 assets of a good blog

First of all, I would like to define what is a blog exactly. A blog is a website that is organized in a certain way , so that you can post articles in chronological order. 
The theme of these items can go from topic to opinion piece . Some companies use the blog as a means of communication to tell the news of the company in a attractive way . The communication mode of the blog is also a very effective way to give its opinion in particular for media personalities who want to reach more audience . Another very special aspect of the blog is the ability for the reader to respond to the articles to give his opinion via comments.
What is a quality blog ?
1 - The blogger must have good writing abilities . It is not nessecery to be able to write poetry, but the more important is to make no spelling errors and writing fluently and in a coherent way to present his thoughts clearly.
2 - The blog should have an editorial line well defined. The blog has its own identity. Editorial line may be how to share their ideas, for example by being satirical or optimist. A blog can also be informative with the goal to explain current phenomena. The editorial line can otherwise be set around the blog author like the blog of an influential personality. Finally a blog can be identifed by the subject he treats.
3 - The publication of the articles should be regular and proposed a variety of content who allowed to be attractiv and keep the attention of readers.
4 - Have a good interraction with blog readers and encourage users to leave comments and especially to respond to them.
5 - For a blog lasts, it's essential to meet the needs of your target by providing a container  of interest . Especially if it's your English teacher who read your blog in particular.

I wanted to use this article as a opportunity to remember me of my blogger experience . It started in high school with this typical teen blog (so cliché !) 
http://n3n3tt3-au-chocolat.skyrock.com/ (all pictures are mine :))
After I stopped this disaster, I became editor of the blog of the Information- Communication department of my university when I was in second grade . I chose a fairly specific editorial line : my target was student in  freshman year, my tone was humorous and I even chose the image of a cup of coffee as an emblem .

http://infocombesancon.wordpress.com/2013/01/08/icpln-n13-13-objectifs-pour-lannee-2013/

So I hope that this new blog will meet all the criteria mentioned in this article. Good reading.
And if you are lazy and you do not want to read the rest of my articles, have a look at my photo gallery : http://www.flickr.com/photos/80251054@N02/