"To give a relatively common example, we might consider the plot of a traffic accident, an event that is commonly experienced as dreamlike in the beginning, as you find yourself suddenly moving along a track of time quite different from the one you knew before the accident began. You may be traveling along slippery roads and then, without warning, find yourself sliding across several lanes of oncoming traffic. You know in principle that such things can easily happen. They may even have happened to you on a prior occasion. You know that they happen to other people all the time. Nevertheless, this accident was not in your plans, which is why it is called an accident. It seems like a mistake, even if it could be explained by a cause-and-effect confluence of circumstances. It was a mistake because you had an idea of how things were supposed to be that day, as you do every day, and spinning helplessly in your car while others try to avoid a collision with you, perhaps unsuccessfully, was not part of your schedule. One moment you had a firm grip on things; the next moment you are careening toward who knows where. You are not filled with horror, not yet at least, as you spin along the pavement that is slick with rain or snow. At this point, everything is all strangeness. You have been taken to a different place from where you were, and you are no longer in control. Anything could happen now. That is the suspicion that creeps into your thoughts as a nightmare begins. Nothing is safe and nothing is off limits. All of a sudden something was set into motion that changed everything into that which was not meant to be, at least according to your deluded conception of your life and its “meaningful” trajectory. Yet these things happen, as everyone knows. They have always happened and are always happening."