On the other hand, organic chemistry is an absolute pleasure; our professor is amazing and with plenty of non-classroom resources available like workshop office hours lead by ex-students as well as the incomparable Organic Chemistry As a Second Language workbook, I feel fairly confident about the coursework. It makes me wonder what I was doing as a freshman many years ago; I had actually taken organic chemistry once in the past and somehow managed to get a C+, something I don’t even remember doing; I don’t even have the textbook anymore! At that point, the hype was that o-chem was the make-or-break litmus test that would determine whether a young pre-med student should continue or not and a C was the border-line grade. I fell for the anti-pre-med marketing and veered off in other directions and I can’t believe that over a decade later, I’m back in that class and doing quite well. A big part of it is maturity (I’m old) but I also credit the last ten years that I’ve spent as a graphic designer; the visual training really helps with the structure and drawings. Our professor uses the textbook only as a guide to the order of knowledge but the learning takes place with the hundreds of drawings that go on the blackboard per lecture. People are rocking the nerdiest pens that I haven’t seen since elementary school!

On the real though, I might have to get some of those. Just sayin’.

About those marathons I mentioned: the first was a spur-of-the-moment race out in Titusville, PA, the Drake Well Marathon. I ran with a pal of mine and we rocked twin sub-5 finishes. She’s training for JFK so she has a full calendar of marathons this fall in preparation; I just came along because I’m usually able to run a marathon now at any given time. Weird. The second race was The Yonkers Marathon, my only proper, registered race of the year that has an actual timing chip (unlike my beloved Holiday Marathons) that I cared about. I ran the race last year in a horrid 4:16 (due to excessive heat that day and general ignorance about electrolytes) with a 1:50 first half and 2:26 second half. I had to walk the last mile-and-a-half because my legs were totally cramped up. Fun. This year, I slayed that time and rocked a 3:32 with perfectly even 1:46 splits. I had plenty of s-caps, salt-loaded the week preceding with my meals and even then, I still felt I was in danger of seizing up at any given moment. But, I ran well.

That was ten days ago and I’d really been taking it easy the last few weeks; school has been kicking my ass so it was a good time to focus on my first few midterms as well; this was the reason I picked such an early race so I could get right into classes. Last night I attended a joint speedwork session hosted by the North Brooklyn Runners, our team‘s partner and kindred spirit; 6x800s at 5K was tough but I enjoyed the speed (shoutout to Marvin!); I had run 3 miles to McCarren Park as a warmup and the workout was great; we then celebrated birthdays at a nearby bar, one member of each team (shoutout to Chantel and Patricia, the lovely ladies of the evening!). While everyone was downing 32-oz styro cups of beer, I was having my signature water on the rocks and when it came time to leave, everyone piled into the subway or walked home while I decided to run back to the apartment that I am currently watching for a friend of mine on vacation.

The route is about 3 miles going straight down Bedford before hanging a right at Gates so I was just chugging along in the bike lane, going against traffic (my bad). It was late enough that there were very few bikers out; I was about 2 miles in when suddenly, I blanked out. No idea what happened just prior but when I came to, I was laying on the ground, there was a dude on the ground, his BMX sitting on the street, and an ambulance. This guy must have made a turn onto Bedford smacked into me and I had suffered an LOC incident (loss of consciousness). Being the tough guy that I was, I got up gingerly and saw I had a gash on my right shin and a little scrape, but I felt fine. The biker actually went over the low handlebars of his ride and had a real gash on his head. I played like I could just walk it home, just a couple of bumps but then the EMTs that arrived said that while they couldn’t force me into the ambulance, it was their professional opinion that I should get in with them.

So here I am, a prospective medical student: I should support the system that I am about to enter; I should not deny the professional opinion from these folks and just undergo the entire process, not just for my own health but also out of intellectual curiosity. I felt fine, I really did, but then, I also had a concussion; what I went home and lay my head down and never woke up? So I climbed in to the ambulance and we were taken to Kings County Hospital, the famous ER department that is so gully, the field surgeons of the Army have a residency at Kings County to do their combat trauma stimulation training.

By this time, it was after midnight but the ER was quiet. I was admitted, braceletted and checked out by some MS4 student on ER rotation as well as some residents. There was an attending on the overnight shift but I was in the care of the young people who I basically wanted to become. I shared with them that I was a post-bacc student and the young doctor who stitched me up had attended the same program five years ago! So we reminisced about the professors she had and it was a very cool experience. SUNY-Downstate is right across the street so the residents were associated with that academic hospital, some had attended medical school there as well. I’m asking all these questions with a busted lip; I still look like I’m holding a walnut in one cheek but thankfully, nothing serious. Some stitches to my left shin, an abrasion on the other as well as my right elbow, a big old hematoma on the back of my head, left side, but no open wound. CT-scan revealed no damage to my actual brain and x-rays on my sore left hand revealed no breaks as well.

They stitched my shin up with some dissolvable sutures and cleaned me up nice; I had a good conversation with the young woman working with me (shoutout to Ruby!) about medical school, rotations, residency; she loves the fast-paced random environment of emergency medicine, something that I’ve never considered as part of my future, but I can see the appeal; the care is hands-on and often, non-preventable, at least in the case of most trauma; I’m starting to formulate ideas in my head about the exact sort of medicine I want to practice and I consider last night’s experience to be part of that.

They released me at dawn and I made my way to my friend’s apartment where I passed out for six hours. I figured I should write this episode down for posterity and maybe restart the blog since the school year just started as well; I remember last semester it was a good release for me, so I will try to update this more often. But now, I’m gonna hit the couch again in this darkened apartment and just rest my head. After all, I’ve got over 30 miles of running planned for this coming weekend! (That’s another decision I need to make).

The first term represents kinetic energy or KE, (the energy of movement where v is velocity); the second term represents potential energy or PE, where g is gravity and h is height. So if you are high up, and you’ve got a long way down, then that’s a lot of potential energy. And if you are moving at a fast speed, then you’ve got a lot of velocity. The A and B subscripts just show that from one state to another, the combined amount, called total mechanical energy or TME, remains constant. Say you are at the top of a cliff but standing still. All your energy is captured in how high you are, and how fast (and hard) you will fall. And if you are at the very bottom, you don’t have a lot further to fall but you’ve sure got some speed (and a medical bill, unless you are the Road Runner).

But can these terms be swapped out for more abstract things? I’m beginning to think so and while I’m not formulating anything as deep as my man Leong’s theories on love and life, all I’m saying is, because TME is defined as the ability to do work, we can swap out other terms for KE and PE that apply to do our daily lives. I used to think that not only did I have to study hard, but I had to play hard too: the extreme mental activity I was doing had to be counteracted by some extreme physical activity so the two canceled each other out, yin/yang style. For instance, I ran a marathon right before midterms, and did well with both activities. But on really light study weeks, I actually got lazy overall, and didn’t do anything. But this summer, I’m starting to think in physics terms, and specifically with conservation of energy. There is only so much energy I have to do X amount of work, in whatever form it comes out in. KE can easily be swapped for MA or Mental Activities and PE can easily be swapped for PA or Physical Activities. And as I’m finding out now (at least on this compressed summer schedule), I can only do so much before one of them suffers. Our formula then becomes:

I know it’s not that deep but I find comfort in knowing that there can be a law which tells me I need to stop messing around with the running and the biking and the yoga and the boot-camp classes and just buckle down and get my ass in the library. And when I’ve logged in enough hours with the books, then I can go buckwild with the physical stuff. All this is fairly obvious and most folks call it time management. I just like making it into a formula.

One more thing about the conservation of energy: it’s not perfect. Which means that while the formula equates the two items from one state with the same two items in a different state, there will be aberrations and loss of energy. For instance, the guy falling down the cliff may hit a bird and change course, or his jacket might open up and wind resistance comes into play. There are an infinite amount of terms that can be added to either side of the equation and in life, there is more to it than just MA and PA. Let’s not forget the unexpected things that come up, the things you are forced to confront and the things which don’t fall neatly into any categories, from one day to another. Be mindful of the totality and its constancy and your daily living will that much easier.

But then I think about what my friend Julia once said: I always ride hard. Damn! That’s hot. And especially hot coming from a seemingly demure petite female, an O.G. biker who hasn’t used a Metrocard in years and rides all year long through ice, snow and rain. Basically, what she’s saying is, don’t be a wimp, step up your game and represent yourself, always.

Just took my first physics midterm today which covered one- and two-dimensional kinematics, conservation of energy, and the physics of force, power, impulse and momentum in terms of Newton’s Three Laws. Nowadays I find myself looking at the world in terms of force equations and angles and it really is quite interesting. My daily bike commute gives me plenty of time to think about velocity, acceleration, inclined planes, static and kinetic friction forces, centripetal acceleration and rotational motion and the cool thing is, I can actually come up with some intelligent thoughts about it. In the past, I’ve never wanted to answer those sorts of questions, always leaving it to those scientists to figure it out but since I’m now armed with the tools, I can’t help but think about all this stuff, the budding scientists that I am. A quick search on bicycle dynamics yielded this nerdy discussion about the amount of force applied to pedals in order to achieve a particular speed and I could actually follow the thread! Physics is definitely a tangible subject, at least with this part of the course, and so much of it applies to the things I love (runnin’, bikin’, movin’). A definite part of my future in medicine will deal with how our bodies interact with the physical world, and how we can optimize that interaction in terms of our health.

About that midterm: I think I actually did pretty well considering what happened to me this morning. Riding up Queens Boulevard, I feel something land on my arm. Not a bug, but a splat. Urban guano! I’m thinking: Perfect! I’m on my way to a midterm and now that I’m armed with the luck o’ the flying rat, I’m solid gold! I wipe it off and I’m seriously happy. A couple miles later, a fast moving car makes a right-hand turn into a parking lot while I’m passing (or trying to pass) on the right side. Smack! But I’m fine, no sweat. I bend the rear-view mirror back and continue on my way but my good luck credits were karmically spent, ten minutes after I earned them! Despite this zero-sum incident, I still did well on the exam. After all, practice usually trumps luck and damned if I’m not spending all my free time curled up with Giancoli for nothing!

On the spontaneous 20-miler last week, chatting with Oliver who hardly trains yet is able to knock out road races once a month and also does some of the mud/adventure runs. He had done the Tough Mudder a months ago in Vermont and the way he described it to me (snow, freezing water, icy rocks, barbed wire, etc.) made me not want to do anything like that and he was definitely NOT hooked. There are so many of these non-traditional races and it’s interesting how the definition of endurance sports has expanded. You now have crazy obstacle races, plain ol’ mud runs, urban adventure races and offroad adventure races that substitute plain old running and biking for kayaking and orienteering, and challenges that just push the limits.

As part of the Tough Mudder Series, there are additional ways to add to the difficulty such as completing the 10-mile course while wearing a 20lb pack full of bricks and carrying kettlebells in your hands. Huh? The more Oliver described the GORUCK Challenge, the crazier it sounded. This was a separate challenge from GORUCK, a hi/low gear company with a line of bags directly inspired by the military (the founder is Special Forces); they host these 10-hour challenges that traverse cities through the night and involve carrying logs, carrying each other, carrying backpacks full of their own aid (hydration and nutrition) and in general, doing some ridiculous stuff. Check these two pages to the New York challenges that they did last year, one during the day and one at night; the photo above is taken from the night one. This year, the GORUCK Challenge will be coming to the city in September and I believe there are still spots open; guaranteed I won’t be taking one of them but it certainly looks intriguing.

Big shoutout to Travis, Jasmine and Delshon for putting on a great event and for the omnipresent Front Runners who manage to show up at every event, no matter what it is. Thanks to ya’ll, I finally have some times to train against the next time I hit the track. There can be only improvement from here on out.

I got home around midnight after biking back and knocked out for a few hours before waking up to make it to Riverbank Park for a track meet put on by The Wannabees (and former) Track Stars, a low-key (yet fast and competitive) group that I’ve seen around; they came out to our track meet last weekend and when I heard they were doing their own the following weekend, I figured I’d show up. I had done a crazy rainy speedwork session on Thursday so I when I woke up this morning to pouring rain, I was really tempted to sleep in but then I knew I could handle the wet so I made my way uptown. Most of the team was down in Central Park either racing or volunteering in the NYRR Mini 10K, a race (for women only) to commemorate the spirit of Grete Waitz, a legend in the running community so I was the only Whippet who showed up in the beginning; Scott came after the first event (the mile) was over and Mwangi joined us at the very end after all the events were run.

I did every single event (covering 3200 meters) because I figured, why the hell not? I certainly wasn’t going to win any of them and I just wanted to get a good workout in. I was very happy with my times for each event though and I now have some numbers to work against:

Mile – 6:04
800 – 2:52
400 – 1:14
200 – 0:32
100 – 0:14
4×100 – 1:05 with Scott and two ladies from the Wannabees, Marie (NTC!) and Asari

So my 24-hour total was just over 21 miles. Compare that to whatever insanity a friend of mine was up to: she sent an email early yesterday drafting people for an overnight run that would wind all over Manhattan with time slots like “2am to 4am” and “6am to 8am” so I imagine she is training for something big; not sure what her final mileage was for the entire 8-hour run but bless her big athletic heart for whatever she’s up to; truly impressive.