Glad to know that you are interested to my Blog. Some of the articles are seriously written after collecting datas from various sources including books and blogs. You may take advantage of them freely as a source of your homework, task, articles or blogs. As a honest writer you get to refer your articles to my blog by writing it address in your article's bibliography or please give a link to my blog if it becomes the source of your blog. Some are merely pure ideas of mine without any particular reference, and some others are advertisement for my earning. Blogging is my hobby, and having some ad income is pleasure. therefore I write articles and accept ads and links to my blog.