“I once read a theory about ‘positive thinking’ that seems to be true or, at least, made a sufficient impression on me to remember it. I have always been distrustful of positive thinking, believing it to be as fixed and unyielding as negative thinking. Yet it is the advice most often offered to depressives. That it does not work seems not to occur to those who offer it up like some benevolent panacea. Perhaps it works for them or perhaps they are a product of some positive thinking gene pool. Who knows? Anywhere, here is the theory that helped me. I hope that it will help you too. Imagine you are driving a car, and you are heading straight for a brick wall. If you stay in habitual or rigid thinking (the kind of thinking that says, ‘this is the way I always do things’) and do not change the direction in the way you are headed, you will drive you car into the brick wall. Now imagine you are driving that same car towards that same brick wall. Now use positive thinking to imagine that wall is, in fact, a tunnel. It is not, of course, you simply hope or wish that it is a tunnel but it is the same old, intractable brick. You still drive your car into the wall. You are in the same car, facing the same wall except that you use creative or constructive thinking. You see the wall as an obstacle set dead ahead and see that it is solid and immoveable. You use your thinking to change direction and drive your car around it. Understanding that our thinking is not always helpful sounds so obvious and simple. So does changing our thinking, yet both are formidably difficult to do, perhaps because, most of the time, we never question it. We go right ahead and do what we have always done, in the same way we have always done it. We crash into relationships, mess up jobs, ruin friendships and all because we believe that our way is the right way. There is a saying: ‘I’d rather be right than happy.’ And here is another: ‘My way or no way.’ I see that wall as a symbol for an obstacle (or obstacles, there may be many) in our emotional make-up. If we go on behaving in the same way, we will crash. If we pretend that those obstacles in our character don’t exist, or are something else entirely, we will still crash. But if we acknowledge them and behave in a different way, we will come to a better and safer place. Or at least we will, until we meet the next obstacle.”