Have you ever promised yourself about a certain habit, and then suddenly, after a few weeks of persuasion, you just lost interest? Well, you are not alone. So many “books” and “articles” and short courses which may going to cost you around $10 to $30, they sell you a promise.
Let me tell you one thing, the core of all those “books” who are trying to point us to the same thing, in one way or another. Which is, “be consistent.”