When they write in a formal setting—for a class assignment or for publication in a blog or a magazine—they almost always favor length over brevity, ornateness over simplicity, literalness over figuration. The reasons, I hypothesize, are a combination: the wandering-the-house-in-the-dark factor, hypercorrection brought on by chronic uncertainty, and the truth that once people start talking or writing, they like to do so as long as they can, even if the extra airtime comes from saying 'myself' instead of 'I.'"