Thoughts on National Computer Science Education Week
This week is apparently National Computer Science Education Week. Code.org is organizing the "hour of code" to promote teaching of Computer Science and Programming in schools. They're also organizing petitions to make CS courses count as credits in Mathematics or Science for High School graduation requirements.

In High School, my CS courses were by far my favorites, Programming in Pascal, AP Comp Sci in Pascal, Programming in C++, and AP Comp Sci in C++ ( the language for the exam switched my junior year). I learned a lot about structured code, elegant, efficient code. I learned enough about Data Structures and Algorithms that I didn't have to study for my college CS classes until Computational Structures (Discrete Math II with Scheme, essentially) in my third semester. I had an amazing Computer Science teacher who also taught me Calculus and the proper order of precedence in life: God, Family, Math. I wouldn't be where I am today without that educational opportunity I had in High School. I want others to have that opportunity too.

However, this is where I differ with the opinion of the Code.org folks. I do not believe that CS classes should count toward the Math or Science requirements. In this state, CS counts toward the "practical or performing art" requirements, I'm assuming under the "practical" label. I think this is a better place for it at the High School level.

Computer Science is not a hard Science. It's not Physics. It's not Biology. It's not Chemistry. There's a saying that if the subject has science in its name, it's not really a science. That is true with Computer Science. It's not studying the how and why of atoms, of molecules, of living systems, of anything really. It's not science.

Computer Science is really applied mathematics. I am very fortunate that the college program I went through was very strong in mathematics: Calc I and II, Linear (Matrix) Algebra, Discrete Math, Discrete Math II in the guise of Computational Structures, Probability and Statistics, Theory of Computation, Algorithmic Analysis... the list goes on. All of these mathematical foundations were then applied to a machine, to make the machine carry out a task in an efficient manner. It's those mathematical foundations that are the true core of Computer Science.

While mathematics is the core of Computer Science and Computer Science is essentially applied mathematics, I do not believe it should count toward the Math requirements. The CS classes would likely detract from other mathematics courses such as Geometry, Trigonometry, and Calculus. These courses are far too important to an education to be replaced by a Computer Science course. Many, maybe even most, High School Computer Science courses focus more on "programming" than the fundamental mathematical theories. They will pick the language du jour and teach you the syntax and semantics. They'll teach about basic data structures like arrays, and linked lists. The AP exam currently focuses not on implementing lists, trees, stacks, queues, and sorting and searching algorithms, but on arrays and lists using Java library calls. This is not math. This is learning Java syntax.

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Don't Call it a Comeback
On June fourth, I was running in the Tourne on a trail I first ran twenty years ago, a trail I've run hundreds if not thousands of times before. On that morning, my foot came down on a wet rock at just the wrong angle, slipped just enough and I rolled my ankle. Not only did I roll the joint, I came down on it with enough force to break it; a fact I would learn when I final saw a doctor about it on June ninth.

No surgery was required, but I was unable to run for three months. I was finally cleared to run. The plan was to start with short distances, about a quarter mile, on a rubberized track then build up from there, moving on to treadmills and eventually roads and trails. I was instructed to spend six months rebuilding my 60 mile per week base.

On the morning of September 11 (a day I will never forget and a morning that will always make me feel a bit uneasy), I took to the track for the first time. I started by walking a mile. As I finished the fourth lap, I said a prayer, asking God to give me the run I needed and the wisdom to know when to stop. I queued up my playlist: AC\DC's "Back in Black" and LL Cool J's "Mama Said Knock You Out." I took my first stride.

I've been progressing well in the last two weeks; pushing it on some days, resting when necessary. Though the short, slow distances have been frustrating, it feel good to be running again. Every stride I take I'm reminded of everything I love about the sport.

It's good to be back.

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CS115
A number of years ago, Stephen Bloom taught CS115 at Stevens Institute of Technology. Any one familiar with his teaching style is well aware of how "animated" he can be in class. In this particular course, one student made some recordings of the lectures.

Copies circulated around campus, but over time these recordings became harder to find. In an effort to preserve a piece of history, I present to you The Bloom MP3s.

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Fireside Chat


Tonight I signed up for the Fireside beta. They asked for all my social media accounts to prove I'm a human. The problem is, I don't have a twitter account, a facebook account, instagram, etc. Years ago I took the advice of numerous psychology studies and my own therapist's advice and got off the social media platforms. It was one of the best things I've ever done for my mental health.

So hopefully this blog, though infrequently updated (and slightly broken since the last major perl update), will serve as proof to the people at Fireside that I am human and not a bot.

It was the Astonishing Legends Podcast that led me to Fireside. It would be nice to use it for one of their interactive live chats sometime.

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World Autism Day

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It's been a while...
I haven't updated this blog in quite some time. A lot has happened since the last post.

First and foremost, I spent about two months volunteering as the Cross Country team's coach for the local Middle School. Due to budget cuts, all athletics programs were cut. The local Police Athletic League stepped up and volunteered to take over the programs. Many of the teachers who have coached in previous years did not want to do so now, so the PAL went looking for volunteers within the community.

A friend of mine with whom I train put me in contact with the PAL and after an application and vetting process, I became a Rutgers Certified coach and began my duties.

The team was relatively small, seventeen boys and six girls. Having never really worked with kids before, I was glad that this year's team was half the size of last year's; however I was still apprehensive about working twenty-three middle-schoolers. Thankfully, several parents helped me throughout the season. One in particular was there with me for almost every practice and every meet.

I tried to emulate the aspects of my middle and high school coaches that I thought worked, and tried different approaches in an attempt to avoid the aspects I had never liked. I wanted to motivate and inspire these kids.

I told them about my history as a runner: my experience in 8th, 9th, and 10th grade, my first 53-minute 5K on the treadmill in March of 2008, my marathons, my personal records, and my improvements over the last two years. I told them I would never make them do any thing I wouldn't do myself in training. And I ran with them. Whether the day's training was 100 and 200 meter repeats, running the course, "time on feet" running, or fartlek's, I ran along side them.

During one session I was catching up to the lead group, the fastest of the 7th and 8th graders, and asked, "Are you really going to let an old man with bruised ribs keep up with you?" One of them turned and said, without breaking pace, "You're not that old and you run marathons."

During the Cross Country season, in the last six weeks or so I've run a few races and set a few PRs. On September 19, I ran the Marathon Tune-Up 18 mile in Central Park. I set a new 18-mile PR at 2:27:34, taking 18:56 off my time from last year. Also of note, I didn't end up in medical being treated for hypothermia this year.

The following week I ran the 5th Ave Mile. I shaved 9 seconds off from last year's race and 3 seconds off my previous best in training. My new mile PR is 5:25.

About 2 weeks later I ran the Hartford Marathon. My friend and I got there very late the night before the race. Because we were stuck in traffic for about four and a half hours, my friend missed the on-site registration. He debated what to do while we went to dinner at a local tavern. I promptly felt sick after eating.

The next morning we got and got ready to run. I still felt sick from the night before and threw up the previous night's meal shortly before we went to the registration packet pickup. I got my bib and timing chip and my friend failed to convince the race officials to let him enter. When he asked, "can I run unsanctioned?" the response of the somewhat sympathetic official was, "I can't tell you that you can." So my friend decided to run unsanctioned. After all, no one said he couldn't.

We lined up in the corral. Despite the way I felt, I knew I had to go out there and run my best marathon. I had told the Cross Country team what Prefontaine had said, "To give anything less than your best is to sacrifice the gift." I had to go out there and try to PR. But as Yoda said, "Do or do not; there is no try."

I started the race keeping the 3:45 pace group in my sights. My friend kept along side me for the first three miles then fell back a bit. I had some conversations with two runners in the pace group, Gavasker, the pacer, and Jen, a woman who was looking to BQ. I kept with them the whole way and finished in 3:43:32.

Unbeknownst to me at the time, my friend dropped out at mile 8 and made his way back to the start/finish area. He was there at the finish line, waiting for me as I crossed the line just ahead of Jen who BQ'd with 2 minutes to spare.

The next morning I went out with some other friends and ended up running another 24 miles putting me at 50 miles for the weekend. Monday evening I ran in a charity 5K with another friend, and then took a few days off.

Since then, the Cross Country season has ended. They had their last meet, a few more days of practice, and then this past Wednesday they had team photos followed by an end-of-season pizza party.

At the party the kids presented me with a plaque to say "thank you." I damn near cried when I unwrapped it and saw the photo taken at one of our practices. But if anyone asks, I'll deny that part.

The 6th and 7th graders also asked me to come back and coach next year. During and since the season, I've run across some of the kids in town. Every time, they come up to me and say, "Hey coach!" And that means the world to me. It makes me think I've succeeded, that there's a possibility I've inspired them to keep running. Hopefully they'll love running as much as I do, if not more.

I've encouraged the kids to enter our town's annual 5K next weekend and several of them have signed up. I'm looking forward to running with them again.

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Powergrabs
Yay Socialism!
That was sarcasm. Socialism is bad news. It leads to the government controlling every aspect of your lives. Take for example this story or a bit closer to home, this story.

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2010 NYC Half Marathon
Yesterday was my best half marathon yet. As I stood in the corral waiting for the race to start, the chill in the air was a welcome change from the heat and humidity of last year's race. The decision to move the race from August to March was a good one. The course is definitely a fun one. It starts with an 8 mile loop around Central Park before exiting onto 7th Avenue. From there, the route goes to 42nd street, through Times Square, and out to the West Side Highway where the course finishes near Battery Park.

I started out with the goal of beating my time from last year. As long as I did better than 1:51:49, I'd be happy. I was hoping I'd finish within a minute or two of the half marathon PR I set back in January, but I wasn't counting on it.

As I ran I looked at the split times, and roughly gauged how I was doing, trying to stay on target for something close to 1:37 finish, but primarily making sure I was doing better than last year's 1:51. At mile 8, just before exiting Central Park to head to Times Square, the clock time was about 59 minutes. I realized that the winner of the race was about to finish, if he hadn't already, and I hadn't even made it out of the park.

This year's splits were much better than last year's.

split	2009	2010
5K	0:23:42	0:23:22
10K	0:47:32	0:46:09
15K	1:14:45	1:07:59
20K	1:46:09	1:29:28
final	1:51:49	1:33:26

This is the first time I've run negative splits. What really amazes me is that not only was the second half faster, but every 5K split was faster than the previous. There was an excitement exiting the park. There was an amazing rush turning the corner onto 42nd street. The crowds were great, cheering every runner as we passed by.I remember around the mile 11 marker realizing I had a chance to PR, estimating my time at about 1:36, and picking up the pace a bit. I started passing people left and right. One runner saw me and yelled, "Go, man! Go!"

Out of about 15 to 16 thousand people that signed up, 11,493 finished. I finished in 895th place; far, far, behind the winner who took home $20,000.

Universal Sports had a live telecast of the event. I set the DVR to record it before I left, but I haven't had a chance to watch it yet. It likely focused primarily on the professionals who ran, including the Marathon world record holder, Haile Gebrselassie.

This was a great race on a great day.

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Not a Paper Cup
I recently ordered the Not a Paper Cup from ThinkGeek. It looks like a paper coffee cup but is made of ceramic. The lid is silicone instead #6 plastic. It should be awesome. It's not.

Advertised as 12 ounces, it actually only holds 8 ounces. Right there, it's at most 66% as awesome as it should be. As one friend put it, "That is significantly less awesome."

Now that I've used it I'll say that it's about 0% awesome and 90% suck with 10% fail.

The silicone lid tastes, well, like silicone. It adds this horrible flavor to every sip. I like my coffee to have a strong coffee flavor, not a strong coffee plus silicone flavor. Maybe that's just me...

The double walled construction of the cup, in theory would add an insulating layer to keep the coffee warm longer than a regular paper cup. This was not the case and in a test yesterday, I found that the standard paper cup kept the coffee warm for about an hour and a half longer than the Not a Paper Cup.

In summary:

• Holds 8 ounces instead of 12 (as advertised).
• Silicone lid adds odd and horrible taste to coffee.
• Doesn't keep the coffee hot as long as regular paper cups.


Don't buy one. If some one gifts it to you, well then that person must hate you or not understand coffee.

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Coogan's 5K - Update
Officially I ran my best 5K to date. I finished in 19:41 averaging 6:20 per mile.

It was a rather hilly course, starting at 173rd and running up to the Cloisters. After circling the museum, the same route was taken back to 173rd.

On Saturday I said I was going to PR. I was told that was a bit a of a lofty goal given how hilly the course was. Sunday morning I woke up with a bit of discomfort after gorging on sushi the night before and thought I might not do well.

As I stood in the corral, those feelings changed. I knew I was going to PR. And I did.

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Coogan's 5K
Unofficially I just PR'd at 19:44.

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1267567528
6790 test.

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Ninth Runniversary
Yesterday was my ninth runniversary. Like my first day running, I ran on the treadmill while listening to Broken. Unlike the first time, I only listened to it once, and covered 4.48 miles during the duration of the EP, thanking God every step of the way.

I'm confident in knowing that the bone in my ankle has healed completely now; however, I'm still rebuilding the muscle in that ankle and the rest of that leg. There was significant atrophy during the early phases of recovery. Slowly as it may be, I am making progress, and I am thankful for that.

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