
Driving is something that I’ve become very interested in over the past year or so, and something that I’ve been interested in learning more about. It’s very rare that I come across a book that really challenges a lot of the perceptions that I have about something, but Tom Vanderbilt’s fantastic examination of driving, Traffic: Why We Drive the Way We Do (And What It Says About Us) really did the trick. Traffic looks at, well, Traffic, in all of its numerous and complicated elements, and in doing so, has become a book that is absolutely essential for everyone who gets behind the wheel of an automobile, and even those who come across a road with any regularity. Vanderbilt has put together a wonderfully comprehensive, exhaustive and accessible read that explains just why we drive the way we do and what it says about us.
There are several main arguments and elements of driving that Vanderbilt covers over the course of the book. The first is largely psychological, looking at the first major aspect of driving: The Driver. Without a driver, a car just sits in the driveway or a parking lot, and is for all intents and purposes, harmless. Putting a person behind the wheel subjects the car, driver and passengers to the judgment, attention and skill of the driver.
Attention seems to be the most important element for the driver, and this is something that Vanderbilt tackles right away in the book. Driver error is arguably one of the leading causes of crashes, and in this day and age, there’s certainly no shortage of things to distract the driver, from other cars on the road, to mobile phones that are increasingly more complicated. Vanderbilt explains that driving is an extremely complicated process, and that in order to drive around safely without crashing into anything, the brain receives and processes a lot of information – eye tracking cameras have found that a driver is looking all over the place, to the side of the road, in front of the car and ahead, all while analyzing their surroundings and making decisions accordingly that minimize the risk to the occupants. In the instance of driving, eating, talking, fiddling with the radio and so forth, the brain has to essentially divert resources and stimuli in order to properly make those actions. Drivers who look down to text on their phone take their eyes off the road while moving, which creates an incredibly dangerous situation, as the car, moving at speed, is now captained by a driver who isn’t acting on their surroundings.
Besides the driver looking at the road, the mentality of the drivers also comes into play. Vanderbilt describes the road as a place where a number of people who don’t know each other must interact and cooperate, for the good of the system. Humans are social creatures – look to the difficulty of communicating online, where you are deprived of access of someone’s voice and subsequent inflections, facial cues and so forth, and think back to the last time someone honked at you, passed aggressively, and so forth – the road is a place where numerous people come together, with a huge variety of training, habits and attitudes, and where there is virtually no feedback as to how you are doing on the road. Vanderbilt notes that just because a driver doesn’t get into an accident, that doesn’t necessarily mean that they aren’t a poor driver – they’ve just been lucky. Most problems on the road stem from these relationships between drivers – miscommunications, the absence of communication and drivers not interpreting traffic correctly. As more drivers enter the road – and Vanderbilt notes that traffic is on the rise in the United States – it becomes more crucial for people to work better together while on the road.

Congestion and traffic is the next major issue that is covered in the book. It is noted several times that as highways were constructed in the 1950s and 1960s, they were put together with a certain intent for capacity. In the ensuing years since these roads were constructed, the ceilings for traffic volume has shot through the roof and roads are carrying far more than they were ever intended for. Vanderbilt looks at several issues associated with this: the various ways in which traffic is dealt with, but also how some solutions are really not solutions at all. With a higher volume of vehicles on the roads, Vanderbilt notes that traffic systems have to jockey all these cars around – traffic lights and signs have been longtime elements that have managed traffic, but have severe limitations. Similarly, their very presence impacts the behavior in of cars in ways that are sometimes counter to what is good for the overall system. Traffic lights stop cars completely, which stops the vehicles behind them. Once the green light clicks on, cars go though, but there is an inherent risk there, as cars travel through a projected path of the cars to the side of the intersection. I’ve long been a fan of rotaries – there is one here in Montpelier, with another one just opened after a couple months of construction, and I believe that they should be put into far more widespread use, as it not only keeps traffic moving smoothly (once people get used to using them), but it keeps drivers on their toes, rather than automatically expecting that they will be safe going through an intersection.
A major issue with congestion is traffic volume, and how driving impacts the rest of an overall system. Vanderbilt notes that often times, roads can handle a high number of cars, provided that there are no bottlenecks, such as accidents and slow-moving cars. He compares the system to a bucket of rice going through a funnel. A certain volume can be handled going through, but with more and more added, everything backs up. He cites one example of stop-lights that monitor the volume of an interstate, and will allow cars on accordingly, at lulls in the system, allowing traffic to move smoothly as a whole. At times, what is best for an individual driver can be harmful to the overall health of the system.
With that in mind, consider that the best thing for the system as a whole is the health and well being of the driver, and in order for that to be achieved most often, drivers need to drive safely, and to be alert. Vanderbilt suggests an argument that on the face seems very counter-intuitive, but one that makes a lot of sense: In order for drivers to be safer, they need to drive in unusually unsafe conditions. Think back to the time when you drove in unfamiliar territory, or a road that was somewhat dangerous, such as a mountain road. I’ve done that recently, and remembered that I was more alert, a little slower, and more conscious of my surroundings. Thus, I was paying far more attention to the road, and less on what was far less important, such as my mobile phone. This argument has been tried out in various countries, where municipalities have removed road signs from the road in order to make drivers more aware of their surroundings. The result was fewer accidents, not more, as drivers were forced to pay more attention to the cars and roadside than before, where they could not assume safety in the regulations.
Branching off from that argument, Vanderbilt notes that there is an increasingly seductive move to give drivers more space, more warning, and more comfort in order to take cars further apart from one another, or to give drivers more warnings about hazards. The result is that drivers feel more comfortable with their surroundings, but instead of making the road safer, it provides a sense of security that allows drivers to drive more hazardously. Top Gear, the popular BBC show, has ranted about an excess of road signs, placed in towns to mitigate liability for accidents, such as ‘Falling Rocks’ (What am I meant to do with that information) and ‘Changed Priorities Ahead’ (I’d been thinking that I’ll be more responsible, pay off my mortgage and eat healthier, but when I saw that, I said screw it, I’ll go to the pub). Similarly, cities with large numbers of bicycles and pedestrians have noted trends that follow this information: as drivers are more aware of less protected people, they tend to act accordingly. I recently read an article on a city that saw an increase in bike traffic, and rather than a rapid rise in collisions, there were fewer. The problem as I see it is that that drivers do not realize that driving is an inherently risky activity – seatbelts, airbags, crumple zones and the like give us the illusion that we are safer than we really are. To be fair, these instruments are still essential – it may make drivers feel safer, but in an accident, they will absolutely help to save people’s lives.
The overall effect of this book is taking a familiar activity and looking at it in an incredible amount of detail. Prior to reading this book, I had no idea of much of the information, and after reading it, I’ve noticed a number of bad habits with my own driving – things that I’m mindful of now that I’m going to be working to correct. At the very least, I, and I’m sure far more people, are largely unaware of how our actions impact those around us. I’ve gone, in my mind, from a good driver to an average one, and I’m honestly surprised that I haven’t been in an accident before. It’s a revelation that needs to be imparted to the rest of the driving population, simply because of one chilling statistic: every time you drive, you have a 1 in a 100 chance of dying in a car accident over the course of your lifetime. This book, in a way, is about risk-management, and examining driving in a way that helps us become more aware of the risks that we take every time we get behind the wheel of the car. Similarly, it helps to put into perspective just how traffic works. It will certainly make me more responsible, knowing the overall context the roadway.
Veteran’s Day
Published November 11, 2009 Post 4 CommentsTags: City of Pearl, Clausewitz, Cobra, Commentary, Ender's Game, John Scalzi, Karen Traviss, Military Science Fiction, Old Man's War, Orson Scott Card, Robert Heinlein, Science Fiction, Star Wars, Starship Troopers, Timothy Zahn, Veteran's Day, Warfare
Today is a day to remember the sacrifices of those who had died for one’s country. In the United States, November 11th has been designated as a day to reflect and celebrate the sacrifices of American Servicemen, while in the Commonwealth, Remembrance Day likewise commemorates the those who made the ultimate sacrifice. November 11th was selected because of a worthy anniversary: the end of the First World War, on November 11th, 1918, the conflict that had shocked the world so much, that many hoped that it would be the last.
Sadly, this never came to fruition, as humanity has continued their destructive streak across the century, and will likely to far into the future. In many ways, the trials of soldiers in the far future have provided some of the more interesting science fiction tales.
When thinking to military science fiction, the first book that often comes to my mind is Starship Troopers. Robert Heinlein’s masterpiece has the right tone and the right messages throughout about not only the plight of the soldier, but the responsibility and honor that veterans upheld because of their service. In one particularly early scene in the book, when Johnnie and Carl go to join the service, they are bluntly told that military service isn’t the romantic adventure that seemed to have been the perception. This doesn’t come too much as a surprise, as Heinlein himself was a Veteran, having graduated from the United States Naval Academy in Annapolis in 1929, and served as an officer until 1934, when he was discharged. As the Second World War roared into the lives of Americans, Heinlein worked once again for the military as an aeronautical engineer, alongside two other notable science fiction authors, Isaac Asimov and L. Sprague de Camp. Starship Troopers realistically and in a relatable fashion, sums up the soldier’s experience in wartime, and demonstrates that Science Fiction can be used as allegory in a number of instances.
Another remarkable example of military science fiction is Orson Scott Card’s Ender’s Game and related books that take place during and after. Card’s character, Andrew ‘Ender’ Wiggen, a tactical prodigy and statistician, is a prime example of a soldier who has a varied experience with warfare – and a mixed legacy in the years following his and humanity’s successes over the Buggers at the end of the book – a nearly complete and utter destruction of the alien homeworld. Ender’s Game is brilliant in its use of characters – Ender proves himself in Battle School, where he uses unconventional tactics to ultimately succeed and demonstrate that he has a superior mind for this style of warfare. A second series of supposed tests are designed to prepare Ender for the invasion of the Bugger’s homeworld, only to find that there was no tests – his battles were real, and he was ultimately responsible for the destruction of an entire race. Ender’s story is an interesting one, compared to other soldiers, in that he never hit the front lines – rather, he was orchestrating the war from light-years away. Despite this, the war had a profound impact on Ender for his actions – a similarity that is shared with American soldiers who pilot UVAs, according to P.W. Singer in his book Wired for War.
The franchise that embodies warfare in space is Star Wars. Love it or hate various elements of it, I’ve been greatly impressed with the stories that have been told about the Grand Army of the Republic, through a couple of different sources. The first is the Clone Wars television series, for really emphasizing on the troopers who fought on the part of the Republic. However, the real person who deserves attention for the portrayal of the troopers is Karen Traviss, with her fantastic Republic Commando series. Traviss had quite a lot of experience with the military to draw upon. As a result, Traviss goes far more into the mentality and motives of the soldiers, bringing them far more into view as people, not merely clones. Even better, the events of Order 66 seem very relevant throughout, and Traviss works hard to not only ensure that their motives for following those orders are explained in a logical fashion, but as to the intentions of the soldiers entire existence. The Clones are in a unique position here – bred only for the purpose of war fighting. For them, they’re not volunteers, and they aren’t expected to live beyond the war – something that the TV series touches on a little bit as well.
While thinking of Traviss’s Star Wars books, another good look at war comes with her book City of Pearl and the follow-up novels in the Wess’Har Wars, which examines interstellar conflict over several systems and many thousands of years. Two of her races, the Wess’Har and the Isenj, have been at war over conflicting lifestyles – the Isenj are rapid colonizers, due to a high birthrate, and did so at the cost of their environment, while the Wess’Har believe heavily in the natural world and literally applied a scorched earth policy to planets that they felt were out of line – there’s a heavy environmental message here, but it does help to reinforce a point that theorist Carl von Clausewitz made, that Warfare is an extension of policy, and thus, fought on the terms of one’s society. The soldiers here are deeply affected by the conflict, as several are essentially immortal, because of a parasite that they had picked up, one that ensures their survival. The long term toll of warfare on these soldiers is an interesting one, and several are noted to have killed themselves (prior to the events in the books) because of the stresses associated with their condition.
When it comes to interstellar warfare, as well as the potential for long term and dedicated purpose, John Scalzi’s Old Man’s War is another prime example of this sort of Science Fiction. This book, the first in a series (I have the follow up book, but haven’t gotten around to reading it yet), sees a world where old men and women are taken, because of their life’s experiences thus far, and had their minds transferred to a new, enhanced body. There are many similarities to Starship Troopers and The Forever War (another one that I have, but have yet to read), and Scalzi has an interesting take on the enhanced soldiers and their purpose. One argument in the novel is that these soldiers have been given an artificial lease on life – the best that they can do is to continue to fight. However, in this instance, they aren’t necessarily fighting for any particular cause, just the broad, overarching idea of ‘humanity’, as their citizenship on earth has been terminated by joining the fight in space. This somewhat bothered me, and a couple of the main characters, but highlights another, important aspect in warfare – soldiers, foot soldiers, are trained to fight for one another, to preserve their squad and fellow soldiers, and that message rings heavily through Old Man’s War.
Timothy Zahn has also addressed the idea of enhanced soldiers, through his books Cobra and Cobra Two, where a group of soldiers have been enhanced with a number of internal improvements – better skeletons, weapons, a sort of commando unit that are nearly unstoppable in urban combat on alien worlds. However, what really struck me with these books is that the focus is not necessarily on the fighting, but the lives of the soldiers afterwards – these soldiers, with permanent enhancements, had to adapt to civilian life where they were mistrusted and abused because of their abilities, enough to cause conflict in their homes and enough to force the entire Cobra population off world to better offerings.
Military Science Fiction has its share of veterans, and examines, as a whole, not just the cool elements of science fiction, such as powered armor, lasers, epic ship to ship combat and the like, but also the impact, and continued impact that warfare will have on those that are asked to do the fighting, for whatever reason. The concept is such a large one that it is interesting to find a number of different themes – all of which might be found with any given soldier in a real military – have essentially been separated out amongst a number of novels, and examined in depth. The overall message that can be taken from this is that the hopes following World War I were unrealistic, and that humanity will continue to fight – wars large and small will continue, and no doubt, that will continue when we reach the starts. However, it is important to remember the human cost of warfare, not just on society, but upon those who ask to serve their countries, or even worlds.