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Last saturday, I purchased a Brompton M6L folding bicycle. It’s my first purchase of a bicycle since I was in middle school. In about 30 seconds, the bike folds down to be roughly the size of a small suitcase: this means I can take it with me during rush hour on the Metro, when regular-sized bikes are otherwise prohibited.

(image from bfold website)

I traveled to New York City to purchase the bike, from bfold, a small dealership that occupies a basement apartment near Union Square.¹ They specialize in folding bicycles, and keep several dozen Bromptons in stock, along with a few other makes.

Although it’s always good to have a reason to take Amtrak up to New York City, I would have liked to have bought locally. One of the 20 or so nationwide Brompton dealers is around here, College Park Bicycles,² and although their website suggests you “Come in for a test ride” of a Brompton, they don’t actually have any in stock,³ and they don’t know how long it would take to get one in. 

Through online research, I was mostly convinced that I wanted a Brompton: they have the most compact and elegant folded form of any of the folding bicycles. Notably, when folded, the chain is in the middle of the package, between the wheels. The rear wheel assembly is hinged: when riding, it is held by compression against the main frame, but when the rider dismounts it’s easy to swing the rear wheel under the rest of the bike in order to park it.

(images from Brompton website).

But still, I wanted to actually see and feel one, and see the folding and unfolding, before the purchase. So off to bfold it was. The folks there–I think there are only two–are great. Talking with the shop owner on the phone, I got the impression that they are folding bicycle enthusiasts who decided to open a store, and not bicycle racers who work in a bike store that happens to sell folders. In the store, we talked about the available options, and they demonstrated the folding and unfolding maneuvers. Talk about elegant! In their hands, at least, the folding and unfolding were very fluid, giving the impression of a very well engineered and built machine. 

The folks at College Park bicycles, who also sell Dahon and Bike Friday folders, did make a few valid criticisms of the Brompton: first, in order to achieve its folded state, it uses several custom-built, proprietary parts. If one of these parts needs replacement, it has to be obtained from Brompton, and if you’re not close to a Brompton dealer, this could mean your bike is out of commission for a while. And a number of these parts are made from plastic instead of metal. I consider myself handy enough to do my own bicycle maintenance, and with several US dealers willing to do mail order of replacement parts, this wasn’t a serious drawback for me.

At 27 pounds, my Brompton is best described as luggable. It’s easy enough to pick up and carry for short distances. It has six speeds, which it achieves through a combination of two-speed derailleur and three-speed Sturmey-Archer hub arranged in a half-step gearing pattern. That is, the ratio of the two derailleur gears is half that of the ratio between the steps on the hub, so that the full range of gears–from 40 to 86 gear inches–is covered evenly with no overlaps. I consider this another touch of elegant design.

By way of comparison, my other bike weighs in at 39 pounds, in its present configuration (with rack, fenders, toolkit, spare tube, pump and lock, but without lights). Both front and rear gears have been replaced several times over the years, such that the gearing pattern is more installed than designed, covering the range of 26 to 92 gear-inches with a theoretical 21 gears, some of which are unusable and some of which overlap. A comparison of gearing:

I’ll write in a future post about the way the Brompton changes my commute. I’d certainly recommend bfold, for anyone interested in a folding bicycle. If you want to seriously evaluate the various makes, and test ride them and so forth, it would be a good idea to call ahead and let them know what you’d like to do and when you’d like to come in: with only two staff and a growing interest in folding bicycles, the store can become quite hectic with only a handful of customers. I also think I should have purchased a model with a rear rack and EZ-wheels, which allows the folded bicycle to be rather easily wheeled about.

1. Rents are high in Manhattan, of course, but with a wide variety of re-purposable spaces, such as the one bfold occupies, small entrepreneurs do have places to start. I don’t know if a similar business could make it in DC. [↩]
2. which otherwise looks like a really cool bicycle shop [↩]
3. I realize that small businesses can’t devote unlimited time to their websites, but I also think that lots of long-established businesses just don’t understand how much people like me depend on the web, and how irked we get when websites have misleading information. I much prefer to look at a store’s website than to look them up in the yellow pages and call, and I would guess that for routine questions like hours and products stocked, it takes less employee time to maintain the website than to repeatedly answer the phone. In fact, I hardly ever use the yellow pages anymore. [↩]

James Howard Kunstler–whose The Geography of Nowhere has deeply influenced the way I think about the built environment–has images of a number of his paintings on his website. His approach to painting is the subject of KunstlerCast #11.

Many of his paintings depict a junked up landscape of the car culture–highway off-ramps and fast-food chains–the criticism of which has been a staple of his writing. I had always assumed these to be somewhat ironic, but Kunstler is seriously and genuinely considers himself to be working in the tradition of great landscape artists by capturing the iconic landscapes of our time.

One thing I hadn’t known¹ was that the Hudson River School painters of the 19th century apparently lamented the lack of ruins up and down the Hudson River valley, and would travel to Europe to paint the ruins of ancient Rome. These days, however, there are plenty of ruins along the Hudson–remains of factories that have been shuttered for decades, and the like, which Kunstler has made the subject of several paintings.

Kunstler is best, I think, when he is talking about the subjects of The Geography of Nowhere; his recent work on what he calls The Long Emergency is far less compelling. The KunstlerCasts are often a refreshing return to his forte, and this episode was one of the best yet.

1. I know virtually nothing about art or art history, and have never even taken a class in art history. [↩]

Robert Hass, former US Poet Laureate, spoke on this week’s Sierra Club radio episode. When asked by host Orli Cotel about the role of the natural world in his poetry, he remarked that, growing up as a Californian in an era when “all the textbooks were published in Boston and New York,” the natural world as described by, say, Dick and Jane–playing in autumn leaves, and putting on snowshoes–did not capture the weather and landscape that he was familiar with. I was reminded of my realization, after living in Ithaca for a few years, of how much Ithaca seemed so much like the prototypical American town of any number of stories from my childhood. It was perhaps more a realization that Sacramento isn’t any sort of fixture in children’s literature.

The show closes, as it occasionally does, with Annie Somerville of Greens restaurant in San Francisco. In a reversal of the East-coast-centrism that Hass touched on, these segments are invariably Bay-area-centric, as Ms. Somerville invariably speaks about the fresh produce that is in season and available for her restaurant. The Bay area growing season is generally out of sync with the Mid-Atlantic season. Artichokes–this week’s topic–are just now available here, through the miracle of transcontinental shipping, no doubt.

Listening to some other episodes, one of the most fascinating guests to appear recently was UC-Santa Cruz sociologist Andy Szasz, who was given a much-too-short segment in which to discuss Shopping Our Way to Safety, his book with a somewhat counter-intuitive take on green consumerism. He introduces the Inverted Quarantine–instead of creating an isolated space in which to contain, say, a disease, we now find the whole world around us diseased and threatening and buy bottled water and organic products in an effort to isolate ourselves. The consequence of such a building an illusion of our own safety is that we are less involved with efforts to fix the original problems that affect us all. This discussion really should have been longer, because Szasz’s point seems to imply that the whole business of “Green Living Tips“–Jennifer Hattam’s segment on the show–is ultimately counter-productive.

Two governors have recently been on: Charlie Crist of Florida, and Kathleen Sebelius of Kansas, both because of their respective work on turning away from coal power generation. With Crist, Orli Cotel finally starts asking tough questions. I get the impression that the Sierra Club radio producers are thankful to get high profile guests and consequently lob softball questions and unquestioningly accept claims of greenness from their guests, to avoid offending anyone. On the contrary, I would say that the appearance on Sierra Club radio does more for the guest, by bringing green credibility, than for the show, and that the tough questions should be asked and the credibility earned.

A final recent high-profile guest worth mentioning was Robert F. Kennedy, Jr. who speaks about his role in the segment is upcoming IMAX film Grand Canyon Adventure: River at Risk. The segment’s focus on Kennedy’s outdoor adventures–both in the film and those in his life that led him to his current advocation–is, IMNSHO a little tedious. But at one point, in response to a question about the role that his faith plays in his advocacy, Kennedy gives a brilliant and extended monologue about the central role that a wilderness experience plays in several of the world’s more popular religions. From a secular standpoint, I take this to underscore the importance of wilderness and wild places in the well-being of the human condition, along the same lines touched upon by Christopher Alexander in A Pattern Language.¹

Worth listening to, all.

1. Specifically, and for example, the patterns (3) City Country Fingers, (7) The Countryside, (25) Access to Water, (24) Sacred Sites. [↩]

Progressives in this country proudly refer to themselves as being a part of the “reality-based community,” a play on a quip that apparently came from the current White House. I think there’s a deep sense in which this notion resonates, about progressive ideas in general, but that’s not what this post is about. Progressives need to play the part of being members of the reality-based community, and that means rejecting all intellectually bankrupt notions, and not just the conservative ones.

It irks me, then, when I hear fellow progressives take astrology seriously. I don’t want to take the time here to explain in detail why it’s nonsense to think that the position of the Earth in its orbit around the Sun, when one is born, such that the Sun appears to be amongst a group of stars which are not necessarily anywhere near one another in real space but whose projections onto the celestial sphere are reasonably close, to be in one of twelve approximations to the thirteen regions of this sphere through which the plane of the ecliptic passes, can have anything to do with one’s personality. But rather, let’s look at a consequence if this notion were true.

If you want to believe that horoscopes have any meaning, then you have to accept the notion that there are inherent characteristics shared by all who have any particular sign. If you are said to have certain personality traits because you’re, say, a Capricorn, then it’s a trait you should be said to share with all other Capricorns. What we have are twelve equivalence classes, canonically labeled by the names of 12 constellations. But there’s no reason that these are the only names we could use for these groups. Why not just pick one representative member of each equivalence class? Remember, everyone in each group is supposed to share certain personality traits, so what you’re really doing is picking someone whose personality, by definition, is representative of everyone with that sign. Including, of course, people that you don’t like.

So for progressives, I give you the Political Zodiac. When a fellow progressive asks you what your sign is, reply with the appropriate name on this list, instead of the name of the constellation. Remember, the whole idea of astrology is that you have something in common with others of your sign: 

Perhaps the best reason to listen to Sierra Club Radio is to hear the fascinating guests that come on the show, who often manage to say something insightful despite host Orli Cotel’s bubbly demeanor and loaded questions. But one theme has come up in two recent programs–indeed, you hear it often from the Sierra Club–that really gets to me: the notion that the answer to the problem of our nation’s oil consumption is to “go farther on a gallon of gas” by raising fuel economy standards. Since raising fuel economy standards is just about the only progressive thing left in the energy bill that made it through Congress, much has been made of this phrase of late.

It seems simple enough: increase the fuel economy, and our fuel use goes down. But there’s a really big if here: that’s if the number of miles driven doesn’t go up. I will argue in this post that there’s no evidence to support the notion that the amount of driving will stay fixed. This is the problem with the phrase: “going farther” implies more driving, by using the same amount, “a gallon,” of gas.

From the standpoint of an individual, many environmentally-minded folks buy high fuel economy cars in order to achieve “guilt-free” driving. When faced with a transportation decision: whether to travel, and if so, which mode to choose, the fact that one has a car with higher than average fuel economy certainly makes it easier to choose to drive. This is actually a well-known phenomenon known as the Jevons paradox: improvements in efficiency of consumption of some good leads to a larger overall rate of consumption of that good, because use of that good becomes feasible for more uses as the efficiency grows. It’s the same reason you spend more time online when you have a faster Internet connection. Overall, America’s gasoline consumption is analogous to a (faltering) dieter who eats a whole box of fat-free cookies because they’re “healthy.”

[Read more →]

This weekend I begin my Christmas shopping, and it’s of course the first year I’ll have the opportunity to buy Christmas presents for my son. He will not quite be old enough to understand what’s going on, though, for his first Christmas. The concepts of owning things, having things, and getting things are several months away, as is the notion of how fun it is to get new things. Next year will be different, of course, but for now we can get away with things mostly for our benefit, such as books we’d like to read to him, or outfits we’d like to see him wear. With a child in the house, though, the focus of Christmas changes completely, and this gives me an opportunity for me to reflect on the whole enterprise of gift-giving.

My theory on gift-giving is that there are two elements to a good gift: that it is something the recipient will appreciate, and that it is something which the recipient would not have acquired otherwise. Additionally, there should be some element of surprise; the recipient should not know in advance what the gift will be. It sounds straightforward enough, but it has very different results for children compared to adults. For children, the primary reason they haven’t already acquired something is that they don’t have enough money to buy it. That doesn’t really work with adults: when I want a book, or a new frying pan, or new hiking boots, I just buy them. (Well, I used to, before we had to rein in our spending to make sure we had enough money for child care.) Adults have a whole host of other reasons not to have acquired something, even if they would appreciate it: they don’t know about it, they haven’t had time to find it, they haven’t had time to select the most appropriate version. Or, something has seemed too much like a splurge. But it’s always seemed silly to me to ask (financially stable) adults what they want: if they want something, why not just go buy it? If its the thought that counts, whose thought is it?

Of course, it’s not always easy to pick something that the recipient will appreciate; I’ve been hit and miss over the years but I do think overall the usefulness of the hits makes it worthwhile to try. Some of the best things I’ve given and received over the years: a nightcap, an electric kettle, a laser pointer (before they became ubiquitous), my first coffee grinder, an iPod. I wonder, in the coming years, what sorts of things our son will consider to be his favorite gifts–and will I have to assemble them Christmas eve?