Ein2 » E1n

Defying Gravity: Life Changes

Eingang — Wed, 24 Sep 2008 19:12:10 +0000

Defying Gravity

Something has changed within me
Something is not the same
I’m through with playing by the rules
Of someone else’s game
Too late for second-guessing
Too late to go back to sleep
It’s time to trust my instincts
Close my eyes and leap

It’s time to try
Defying gravity
I think I’ll try
Defying gravity
And you can’t pull me down…

Lyrics from Defying Gravity, out of the musical Wicked.
Lyrics and music by Stephen Schwartz

Photo by Recovering Sick Soul
Attribution-NonCommercial-NoDerivs License

[German Giant. Not!]

Eingang — Thu, 10 Feb 2005 17:51:32 +0000

I studied four semesters of German at university and then I lived in Switzerland for three years. I almost didn’t learn any German at all while living in Switzerland, because I was too shy to speak German with people I’d see more than once and people always wanted to practice their English on me. I never really lost my intention to improve my grasp of the language, though. To facilitate being successful at improving and retaining my German, I purchased the CD versions of beginning/intermediate German using the Rosetta Stone. This software presents everything in the target language, using audio, video, and text. It’s supposed to simulate the way people learned their first language. I actually quite like it, even though it’s a little on the expensive side.
I’ve had “improving my German” on my list of goals in LifeBalance for over a year. My goal was to do at least an hour a week. Since purchasing Rosetta Stone in November of 2003, I’ve completed two entire units at level one, comprising 22 total lessons, and I’m a quarter of the way through a third unit. Given that each lesson takes about an hour and I’ve had at least 54 weeks, I obviously haven’t been very successful at doing the hour a week. I’d like to improve my consistency at working on my German and then expand my skills to being able to read things at a Reader’s Digest level.
See more progress on: improve my German

[Powerbook Power!]

Eingang — Wed, 09 Feb 2005 20:45:50 +0000

I love my PowerBook. I have a 17″ 1-GHz G4 AlBook. This isn’t my first PowerBook either. I have an old 333-MHz G3 “Lombard” in a bookshelf acting as a file server and remote connection box. There’s an even older PowerBook 1400 also floating around. As you might guess, I’ve been laptop-empowered for a number of years now (it’s almost ten!) where I don’t have a desktop computer. It’s very convenient being able to take your life with you on the go, especially when your life involves multiple areas: web development, university-level teaching, and Ph.D. research.
My only complaint about PowerBooks is the chips in them are usually well behind the desktop in terms of power. Apple’s just released a speedbumped PowerBook, but it’s still only a G4 chip and 1.6 GHz at that (OK, it’s faster than mine, but still!). Compare that with the desktop G5 offerings or even the dual G4 towers. My two-year-old PowerBook is only a little above the minimum specification for playing World of Warcraft. (-: So, as you might gather, this isn’t much of a complaint. My Lombard stood me in good stead for all three of my spheres in life for just over three years. This one will probably go that long too. I’m not sorry about the investment in the least, even though laptops are more expensive. Go for it!
Do strongly consider buying AppleCare for your laptop. The only things you can cheaply replace in them are memory and hard drives. Everything else costs big bucks if it has a problem. AppleCare is expensive, but it’s worldwide coverage and good peace of mind. I’ve never been sorry about AppleCare on a portable product.

[Fifty Fabulous Book Binges]

Eingang — Wed, 09 Feb 2005 17:54:01 +0000

I’ve seen many people profess a goal this year to read at least 50 books. Given that I read incessantly, I don’t think I should have any trouble reading 50 books in 2005. Even discounting juvenile literature, which tends to be shorter and easier to digest, I still believe I’ll be able to make 50 books in the first six months.
“How do I do it?”, you ask. I usually read an hour or so before going to sleep. Combining this with a high reading speed, you can knock through books at a good clip. I also like to read in the bathtub. I often take a book with me there and read for an hour, at least once a week. Finally, I have many books in electronic form, courtesy of Project Gutenberg and Baen’s WebScriptions project. This means I can carry many books easily with me on my handheld to read on planes, trains, and buses, and while waiting in line.
Oh yes, I also listen to unabridged audio books. I belong to Audible and I download two unabridged books a month to listen to on my iPod. I find it very soothing to have someone read me to sleep (remember that from when you were very young?). I set the iPod to “sleep” in 30 minutes and pick up in an audio book at the point I last remember hearing. This is usually a very slow way to get through a book as I often fall asleep within five or ten minutes of starting.
I plough through more of an audiobook while working on my 10 000 steps goal. I do 4- and 6-kilometre walks along the Brighton seaside. To do the 6-kilometre walk and return home gives me about 8500 steps and takes just over an hour. Many unabridged audio books I choose will fit into 8-12 hours. If I’m walking every day, like I should, in theory I can listen to one audiobook in under two weeks.
Step up to the plate. See if you can make 50 books this year or match my list.

[Whoah! Water! Migraine Madness Mopped!]

Eingang — Wed, 09 Feb 2005 01:44:50 +0000

There’s a book called Running On Empty: Meditations for Indispensable Women. I know all about “running on empty.” At one point in my life, I was working fulltime plus for a small, struggling web development agency, teaching part-time to supplement the poor income from the first job, and trying to work part-time on a Ph.D. That’s a lot of time. I was running so far below empty on the gauge that, not only was I on the verge of total burnout, I had stressed and over-worked myself into frequent migraines. Migraines and I were no strangers, as I first met them in my early 20s. This, however, was on a mammoth scale. I was regularly enduring migraines resistant to painkillers up to fifteen days a month. While the magnitude of the pain and frequency fit in well my personal philosophy of, “If you’re going to do it, do it 250%”, I was in a constant spiral of trying to catch up and then working myself into a migraine. Add stress and repeat, as required.
I am not going to say that by simply drinking 8 glasses (2 litres) of water a day I miraculously cured my migraines and other ills of my life. That would not be the honest truth. However, I had read many articles on migraines and more than one suggested that, for many people, migraines were often induced by a combination of co-occurring factors. Stress, implicated in so many things, was obviously one factor. Another one was dehydration. Most people simply do not drink enough or drink things, like coffee, which are actually diuretics, causing a loss of water.

I probably needed a complete lifestyle change, but that was more difficult to do than simply eliminating dehydration as a contributing factor to my migraines. I took a brief leave of absence from everything I could talk my way out of on short notice and started trying to increase the amount I was drinking. I already did not drink coffee or other caffeinated beverages, so it was more a matter of training myself to drink more than replacing what I already drank. This proved to be quite tricky. Since I was young, I have despised room temperature (or warmer!) water unless it was flavoured. I always took Kool-Aid and drink crystal-flavoured water with me on my bicycle or while hiking. I didn’t want all that extra sugar. Instead, I developed a system of keeping a set of three plastic one-litre water bottles in rotation from the refrigerator and invested heavily in Brita. As I finished one bottle, I would refill it from the Brita, put it back in the refrigerator, and take another cold bottle out. It was slow going for awhile, but eventually I managed to accustom myself to drinking both chilled and warm water. I keep a bottle by me at all times, which encourages me to drink without thinking about it. Most days it is very easy to drink 2 litres with little effort.
So now you know how I did it, you’re probably wondering why it was worth it to do. Did I eliminate my migraines? No. I still have migraines, but at least now they’re usually related to my hormonal cycles. They’re less frequent and less painful. Is water responsible? I can’t positively say, but I’m pretty confident it did and I’m convinced that it did no harm. I feel better and my kidneys have an easier time flushing my body of various toxins, which is also a plus.
What I can say is that I drink almost nothing else except for water (and herbal teas). I’m saving a small fortune on processed drinks while grocery shopping and even more when going out for a meal, as tap water usually isn’t that expensive. It’s true that the Brita’s getting a good workout and the Brita filters cost money, but that cost is a drop in the bucket compared to how much people pay for coffee, Coke, and alcohol. As a side-benefit, the Brita removes all kinds of other impurities in the water.
So, in the end, I have fewer (and less painful) migraines, save a fortune on processed drinks, feel better, and help my kidneys flush toxins out more easily. And… It’s easy to do now, without thinking. Start your water habit today!
See more progress on: Drink eight glasses of water each day

[Feynman Is Fine]

Eingang — Sat, 02 Oct 2004 19:14:47 +0000

¹
Although I’m terrible at mathematics and physics, after I read books about the physicist Richard P. Feynman, I wished I could be more like him if I didn’t exactly aspire to be Richard Feynman. Feynman came to public light for many people as he was very much involved in the investigation of the Challenger shuttle disaster in 1986, eventually solving the riddle of what went wrong. Unfortunately, NASA will have to solve their own mysteries in future as Feynman died of abdominal cancer in 1988.

What I found most intriguing about Feynman was how he looked at the world and problems in it. Somehow he had a completely different approach from most people, which enabled him to solve problems. Once you understood how he looked at a particular problem, often the solution was also very evident to you, or so recollections seemed to say in the various books and articles I’ve read previously about Feynman. I, too, fervently wish to “Think Different” and I am envious of his highly superior problem solving abilities.

In addition to being able to solve problems, Feynman was also quite well known for his ability to teach. I’m not sure if he truly loved teaching or if it was just something he felt strongly compelled to do. He did do a fair bit of it, which is something I share in common with him. The following quotation, on a web page with excerpts of Feynman’s thoughts on teaching, illustrates his dedication:

“I don’t believe I can really do without teaching. The reason is, I have to have something so that when I don’t have any ideas and I’m not getting anywhere I can say to myself, “At least I’m living; at least I’m doing something; I am making some contribution” — it’s just psychological.”

– Richard Feynman (as quoted in Druzdel 1995).²

As I later discovered, this is classic Feynman in rhythm and philosophy. Nowhere is his down-to-earth manner of thinking and communicating more apparent than in his various collections of anecdotes, such as Surely You’re Joking, Mr Feynman!, What Do You Care What Other People Think?, and The Pleasure of Finding Things Out. The first two I read years ago and are very approachable recollections mostly in his own words of events and people in Feynman’s life. The Pleasure of Finding Things Out is my latest Audible audio book (unabridged) and it is very much like Feynman sitting across the table from me, recounting his adventures in science and teaching.

He thought different, he was a curious character, and he thought he should teach: Feynman’s my hero!

References/Credits

1. Photo is of Apple’s Think Different Feynman poster. Original poster is copyrighted by Apple Computers, Inc.

2. Druzdel, Marek (1995) “Richard Feynman on Teaching” [online]. Available from: http://www.pitt.edu/~druzdzel/feynman.html [Accessed 2 October 2004].

Further Information

“Surely You’re Joking, Mr Feynman!”: Adventures of a Curious Character by Richard P. Feynman, Edward Hutchings, and Ralph Leighton: Amazon.co.uk and Amazon.com
What Do You Care What Other People Think?: Further Adventures of a Curious Character by Richard P. Feynman and Ralph Leighton: Amazon.co.uk and Amazon.com
The Pleasure of Finding Things Out: The Best Short Works of Richard P. Feynman by Richard P. Feynman and Jeffrey Robbins: Amazon.co.uk and Amazon.com

Disclosure: Amazon links have a referrrer program link in them that generates revenue for an international discussion-based virtual community to which I belong. Your cost is not affected.

[Ein Enquiries]

Eingang — Fri, 13 Aug 2004 10:10:13 +0000

In a relatively short span of time, I had several people ask me for solutions to various technical problems they were having. Reflecting on it, I realized that this has been happening for years, particularly in some of the online communities where I hang my hat. While it’s great for the person asking the question to get an immediate personal response, it’s not so good for me as it takes me time to research or doublecheck the answer and then write it up for them. Also, all of the answers are, in this way, “read once.” It occurred to me that I’d be better served by documenting some of the questions and answers, for my own benefit and the benfit of others. Thus, I’m proud to announce the birth of Ask Ein, a new repository for Q & A. Topics will likely cover Macintosh and Palm applications, UNIX server administration, and web application development.
At the moment, I don’t have a way for people to submit questions. I’ve been creating the entries based on questions people have asked me elsewhere. I think I’ll stick to that format for a bit and then experiment with specialized forms or specialized stories where people can submit their questions in the form of a story comment. As with everything I am doing, there is much scope for improvement, but feel free to explore.

[Hoary Hardware]

Eingang — Mon, 21 Jun 2004 03:03:08 +0000

I ran across this Joy of Tech comic the other day and it started me reminiscing about old hardware sweeties in my life.
Someone mentioned to me, while discussing this comic, that they had a paper white monitor on their old DOS box. I had a few of those paper white monitors. They were so crisp compared to the green screens. I picked them up dirt cheap one day (in the 90s) back at a computer flea market. Siufai and I used to go down to these things on the weekends and then build cheap PCs out of components we’d pay next to nothing for. Do people still do that or are cheap pre-built systems integrators so ubiquitous that it’s unnecessary?
While hardly ancient, my old Apple “Lombard” G3 PowerBook from 1999 has been turned into a roving iTunes server for the house, hooked up to our swoopy stereo system in the living room–a poor man’s AirPort + AirTunes. We can control it via a web-based interface or use a VNC to pretend that we’re right in front of the machine. It’s a little awkward (have you noticed how awkward this word is itself?), but it gives us access to a lot of music and to playlists without leaving our chairs.
Our other slightly faster “Lombard” we traded to EinSweetie’s mother for her old stationwagon so we have a car when we’re in Canada. She’s using it to do e-mail and to surf the web, enhancing her guerilla gardening activities.
Someone else commented that their Commodore 64 had the beautiful “blue screen of life”. Ah, the blue screen of life, so bright, so vivid! Ah, those were the days. I have a working Commodore 128 packed away in Canada with a working 1571 drive. When nostalgia really hits me hard, I fire up one of my Macintosh C-64 emulators and play games. “Kill him, my robots”, anyone?
The most useful piece of kit from my C-128 set-up, though, is the RCA monitor that Commodore branded and shipped with it. That monitor was an excellent RCA television and mine has travelled from Edmonton, to Vancouver, to Regina, back to Edmonton, and is now with me here in England. It had standard RCA inputs, so it makes a good video monitor when hooked up to a DVD player or a VCR! We used it here in England, when we first moved here, to play my North American PlayStation games! It’s still going strong!
While newer stuff may be (currently) dearer to our hearts, what are we doing with our former equipment sweeties which is cool/interesting and makes them still useful? Tell us your Hardware Sweetie Stories!

[Swoopy Stepometers]

Eingang — Fri, 28 May 2004 22:21:25 +0000

In here goes: Bad times made better by Happy Meals, it’s pointed out that the McDonald’s pedometer isn’t in fact a pedometer at all, because it only counts steps and not distance. I suspect the Special K one is similar and I’ve heard rumours that it can count steps by itself just sitting on a counter.

Has 10,000 steps really captured the public’s imagination? I think many people feel like they don’t get enough exercise. Earlier, I wondered if free pedometers at McDonald’s would be enough to draw people in and get them out. Since I wrote that, I’ve learned that the promotion is also available in Canada and one of my stablest friends has already whipped out to his local McDonald’s and picked up one. He’s talking about getting one in each of the seven colours. He’s not alone in at least getting one. Someone else I know discovered that it’s possible to buy the pedometers from McDonald’s in the States simply by asking for it alone and paying out $2.20. So, what are you waiting for? Run, don’t walk to your nearest McDonald’s, and work off those Big Macs with your feet. Even if you don’t go anywhere, you’ll at least know for sure how little you’ve done.

[Pedometer Panic 2]

Eingang — Wed, 26 May 2004 22:40:27 +0000

I did some intensive investigation on the Omrons, including phoning back to North America. Apparently, they produce different versions of the same model for different markets. Canada, for example, has a metric version. Europe, too, has a metric version. The Omron HJ-112 (or see this description) I so lusted after is not available yet in Canada and won’t be available for an additional two months.
When I was in Canada earlier this year, Kellogg’s, the makers of Special K cereal, had just started a promotion whereby you could collect tokens and send away for a Special K pedometer and start your own personal 10,000 steps campaign. It was accompanied by all manner of media promotion with television ads and newspaper articles about the 10,000 steps campaign. The same promotion has now hit the United Kingdom and even McDonald’s (USA) is getting into the act. Is a free pedometer enough to get fitness afficiandos into McDonald’s? Apparently so, at least for some people.
Anyway, I digress slightly. With some more phoning around, I discovered that the Omron HJ-112 model is available in the UK and is more Ein-compatible in appearance, with its translucent aqua case (see story image). I managed to track down a distributor here in the UK. While they predominantly supply medical professionals, they will take personal orders as well. All of the recently flurry of media attention has meant that people have been going out and snapping up pedometers left, right, and centre and they didn’t actually have any cheaper pedometers left, but still had a few of the HJ 112. So, for only £27.03 (incl VAT), I will shortly be the proud owner of my very own Omron HJ-112.
Note to self: secure this one to self more firmly!