• Category Archives the sporting life
  • Biking, running, weights, yoga…

  • It’s Always Something

    Posted on by Don

    My bike has been driving me crazy for about a month (maybe more) with a creak down by the bottom bracket every time I stomp on the pedals. I tried lubricating the rear suspension pivot bushings, since one of them was near the bottom bracket, but that did nothing so I’ve been stuck with it. Last Wednesday I did a group ride at Lehigh though, which required a fair amount of stomping, and my bike — which was the oldest there by far, and probably the only 26″ bike in the bunch — was squeaking and creaking to the point of embarrassment. Oh, the embarrassment…

    The next day I decided to do a recovery ride at Jacobsburg, and I did something a bit different: I broke out the singlespeed. What was I thinking? The trails there are pretty mellow, but the SS, with its single gear and its lack of suspension, bring them back to “challenging” again. The truth is, I was thinking I didn’t want to hear that creak, but that meant forgetting about “recovery ride,” I had to work pretty hard.

    (Aside: I think  the singlespeed is a great training bike, very helpful to build leg strength, improve cadence and spin, improve technical handling, and improve overall ride smoothness and momentum conservation. However, it does not teach any of those skills, it merely incentivizes learning them, because until you do learn them you’re going to take a beating. I did OK, but the first few minutes were an eye-opener.

    The other side of this hard work is that once you do figure it all out, even if the ride doesn’t get easier all your effort makes the ride faster, and you zip right along. There were other riders at the ‘Burg, on some pretty high-end bikes — the riders themselves looked like Soft Boys to me though — and I tooled right on past them. It didn’t hurt that they quickly spotted that my bike was fully rigid and had no gears, which blew their minds. Neophytes. They could probably have ridden as fast as I did, but their bikes allowed them to go slower and so they did, while mine wouldn’t allow me so I, uh, didn’t.)

    There were other things going on over the weekend, so on Monday (before all Monday’s “other things” caught up with me) I did a morning towpath ride, again on the singlespeed. I thought I was going to go mad from all the spinning: an easy flat 25 miles, it felt like my hamster legs were whirling as fast as possible and I was hardly moving. Still, cardio- and leg-detox-wise it was a great ride.

    Fast forward to this morning. I got up, not particularly early but I had a mission, and I accomplished it: I took the cranks off, took out the bottom bracket, cleaned and lubed everything near the BB, including the pivots again, and put it all back together nice and tight. No creak! As a bonus, the bike, whether because of my previous SS rides or the smoother lubed linkages, seemed to ride really well. I rode in the afternoon at Sals, and I felt like I could do no wrong — I climbed really well, rocky sections and other technical stuff were no problem, and I rode my entire “traditional” loop, something I hadn’t done yet this year (I usually get tired and hop on the road to shortcut the last part).  Some of that I’ll attribute to recent saddle time, and some more to ramping up the difficulty level of the trails I’ve been riding, but some of it was because of my bike, riding like new, and the sheer joy of riding it like that.

    In the way home, the creaking started up again. I guess it — that creak, or another like it — was inevitable…

     


  • Almost-Weekend Update

    Posted on by Don

    Morning weigh-in: 187.5#, 13% BF

    Just thought I’d check in, and brag (I was pushing 200# in March)…

    The Sporting Life: The bike training continues apace, by the way. I’ve seen some definite improvement, in strength mostly. Endurance, not so much, but it should be coming. I have started riding Lehigh and Sals again, and I even broke out the singlespeed last night for Jacobsburg. What I really need is long road rides, sigh.

    Meantime, Anne and I also signed up for the Hersey Half Marathon in October. Her sister, and a bunch of her nieces and nephews are doing it too. I should — hopefully — be ready in time.

    Reading: I just finished The Mathematician’s Shiva, by Stuart Rojstaczer. Very good book, an awesome, well-written and well-structured read, with a great story — by turns funny and heartbreaking — with a lot of interesting math and science tidbits thrown in. It’s the story told by a professor of his mother, a towering figure in the world of mathematics who passes away, and the chaos that descends on their family when all her former students, acolytes, and adversaries come to pay their respects. There are also many jumps back to her early life, her work in mathematics, family history and dynamics, and academic and international politics. Just a really good book.

    RIP Joe Martin: I had a funeral of my own to go to recently. My cousin Joseph Martin passed away a few weeks ago. He’d been suffering for many years with Huntington’s Disease, and had been institutionalized and bedridden for probably the last fifteen, and now his struggle is over.  So sad, he was one of my older cousins, just two years older than me, and was the one I studied, as a pre-teen and teenager, for what “cool” was supposed to look like for me in a year or two.

    The wake and funeral were both in his home town on Long Island, and many of his old friends and hockey teammates came, as well as a large portion of the Long Island side of my Dad’s extended family. The funeral home was just up the block from where Joe grew up — the last time I was there was 2002, for his mother’s funeral, and he was buried in the nearby cemetery with his mother. My cousin Wayne came up from Florida; he brought the ashes of his parents, and after Joe’s service we had a small ceremony at the cemetery, where they will be buried with their daughter, my cousin Suzanne who died at 19 in 1967. (We stood around and marveled at the massive trees that weren’t even there when she was buried.) A sad day, but one with a bit of closure, and it was good to see so many of my relatives, and hear so many stories…

    GRAMPS, QGIS, Postgres: All that family talk, and all the photo albums that were bandied about, got me thinking about geneaology again, so I got that GRAMPS program up and running, and started updating what I had in there. I have about 250 people listed, but for many of them I don’t have much information other than where they fit in the family tree. Birth dates, death dates, where they lived or worked or got married, even for relatively close relatives I’m missing information. Working on it, along with everything else I’m fussing with.

    It’ll be a whole other post, but I’ve also been playing with Geographic Information Systems using GRASS and QGIS (mostly QGIS), and that led me to start messing around with databases. I’d already installed and played with MySQL for a while, but even if it’s everywhere MySQL is not all that advanced (especially for GIS), and so I also got PostgrSQL/PostGIS up and running.  I played with those for a bit, but sort of ran out of interest. Until…

    I started thinking again about one of my pet peeves (lack of information about old family photos), and since I was hyped up about metadata after reading a book about it, I thought I should be able to do something to capture or store that information, especially electronically, when or if they got scanned. (I’m talking about who took the picture, when/where it was taken, who are the people in the photo, stuff like that.) Anyway, there are all sorts of methods, including embedded metadata in the image files (like EXIF data for digital photos, only these are XML-based and show different info); even GRAMPS could be used with a little work, but I finally decided on a Postgres database using LibreOffice Base to be the front end. I have been on a steep learning curve — mostly LibreOffice, and mostly YouTube tutorials with droning voice-overs, so I do it when Anne’s not around — ever since.


  • Wrong On Many Levels

    I was driven indoors with all the recent snow and cold weather, and set up my road bike on the trainer in the basement. I hadn’t done all that much so far, but the other night I decided — dammit! — to finally get in a workout, and to make it more palatable I’d listen to a RadioLab podcast.

    Big mistake. I should clarify that it wasn’t a terrible failure in terms of riding the trainer, since it did make the time go faster, but I was forced to a realization I’d been moving towards for a while: I just don’t like RadioLab all that much. Back in the day, it seemed to have a good premise, and the shows seemed interesting and scienc-ey, but there was always something that seemed off, some side comment that they liked good stories better than the truth (what science buff would say that?), and their production habit of letting a guest speak a few words before fading out and having the hosts radiolabsplain, and their slow drift from science-related stories to whatever it is they’re now pushing.

    The podcast I listened to was about a woman hired in the 1960’s to teach dolphins to speak English — she actually lived in a half-submerged apartment, with an adolescent male as her subject and roommate. The institute doing the research was led by  a former physicist, who had once heard what he thought were human-like sounds coming from captive dolphins, and who was also an enthusiastic consumer of LSD for “research purposes” — one of those guys, in an era full of them…

    Pure hubris and ineptitude. Dolphins can hear and make many sounds, but they are not physically equipped to make the sounds required for human speech (a fact that these guys bumped up against, apparently without noticing), and no matter what their intelligence, their psychology is not human psychology, and “if a lion could talk we wouldn’t understand it,” as the saying goes — a meaningful conversation with a dolphin might not even be possible, in English.

    It was fairly obvious that these people were not really trained in animal research, and eventually there were ethical lapses: the woman managed to keep her boss from giving the dolphin LSD, but she herself had a “sexual relationship” with it. (Bad enough, but if they really thought that the dolphin was a sentient being like a human, then their test subject was a prisoner and their experiments were psychological torture, and the whole thing was an ethical failure.) I wasn’t surprised to hear that the funding dried up…

    Mind you, this whole story was told from a point of view very sympathetic to the researchers. I got off the bike thinking “WTF did I just listen to?”