Traditionally, the end of the year is a time for reflection about what you’ve accomplished during the past year and a chance to set goals for the coming year. I don’t often post end-of-year reviews, but since today, December 31, 2009, marks the end of not only the year 2009, but also the end of the first 10 years of the 2000s — the end of the 00s — I wanted to at least say something.

On a larger scale, the last 10 years essentially started with the tragedy of 9/11 and ended with a recession. That’s a little depressing, but the positive side is that the next decade can’t help but be better. I hope.

So on a personal level, here are a few highlights from the past 10 years:

Old Friends New Friends

The “coming of age” of social media brought many opportunities for folks to reconnect with old friends and make new ones. I have really enjoyed getting in touch with people via Facebook, Twitter, and LinkedIn, to name a few. I’ve even met people via my website, which is a really neat experience. I believe that the internet and network technologies allow people to become closer to each other, to share common interests, and to learn new perspectives and ideas. There are still some kinks left to work out, such as issues of copyright law with new digital products, or the lack of broadband penetration in the US, but in this past decade we really saw people coming around to appreciating the internet and using it to enrich their lives. Certainly I’ve enjoyed the ride so far.

Travel

I love to travel (but not to go through airports), and over the last 10 years I went to some neat places, including Milan, several towns and villages in southern England, Toronto, Iceland, and Amsterdam. I also got to take my first cruise, to the Caribbean. Within the states, notable visits include Los Angeles, New York, and Hawaii. In hindsight I guess that’s not a lot of travel if you spread it out over 10 years, but it was a lot of fun.

Going for the Brass Ring

After about 10 years of engineering work in industry, I decided to go back to school to complete a PhD. Of course, as many pointed out at the time, this was a rather foolish and difficult undertaking, for many reasons. Faculty jobs are very hard to get, especially if you only want a job in a specific geographic region. In fact, according to a recent Wall Street journal article, in 1960 about 75% of college instructors were full-time tenured or tenure-track professors, but today only about 27% are. Colleges and universities are opting to hire gaggles of adjunct professors rather than one or two tenured faculty members.

From the article:

“When a tenure-track position is empty,” says Gwendolyn Bradley, director of communications at the American Association of University Professors, “institutions are choosing to hire three part-timers to save money.”

Another issue is that the pay in academia is way below industry pay scales, even for tenure-track positions. And given the faculty job requirements of teaching, service, and research, the $/hour tradeoff is even worse.

Moreover, folks warned me about the “half-life” of knowledge, especially regarding mathematics, that I would encounter since I had been out of school for so many years. Indeed, most grad students I ended up going to school with had no gap between their undergraduate and graduate courses — they only had to look at their last semester’s notes on “p-values” and “eigen-decomposition” in order to solve the homework problems, whereas I had to try to remember things from 10-years prior and that I had never had a reason to use during my industry work. The reality of “use it or lose it” made re-learning things everyone else took for granted a little challenging and a necessity for me.

The why-am-I-doing-this difficulties were compounded because I was, in part, funding my grad school effort by keeping my industry job — i.e., working and going to school at the same time — while also dealing with a 300-mile (yes, you read that right) commute. The grad students I was in class with, for the most part, did not also have a family, did not also have an industry job, and just had to commute from an apartment or dorm across campus. Needless to say, this made me question my decision to go back to school every single day it took me to complete my degree. I will note, however, that finally getting that PhD was one of the most satisfying goals I’ve ever achieved.

Health and Fitness

Note that the above ordeal left me quite depleted, stressed, and unhealthy. Add this to the fact that this past decade saw me leave my bullet-proof years in terms of health and fitness. Rather, I seem to have moved into the “ouch, oh, I guess things can break” phase of my life. Thus, I realized that I needed to take a more agressive approach to my health and fitness levels. After a lot of research, I’ve found the best way to stay in shape is through the vigorous application of kettlebells. I supplement my kettlebell usage with the TRX, running, and body-weight exercises, but really, you don’t need anything more than a cannonball with a handle.

On to the Next Decade

What will the next decade bring? I’ve got some ideas for what I want to do, and they center on the maxims of 1.) never stop challenging yourself, 2.) always value family and friends, and 3.) be productive.

So, stay tuned…