I believe that within each writer there is an editor, a source of self-criticism that can take our work to the next level with a simple re-read and a dash of red pen. Of course, self-editing is not the end of the line when it comes to polishing your writing (workshopping and seeking a third-party editor is invaluable) but you can do a lot for your story, poem, or script by simply cleaning it up yourself. Develop your inner editor by cutting the following unnecessary frills from your writing:

Via http://writersedit.com/top-3-things-cut-writing/