Erwaman's Personal Journal - December 2012

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Doing Things Left-Handed

Recently, I have been deliberately trying to do some common motor tasks left-handed. Opening doors. Lifting objects. Unscrewing bottles. Turning on the faucet. Brushing my teeth. Etc. One reason is to strengthen my left hand and become more ambidextrous. Another reason is to be more "aware" when doing simple tasks, to think about and understand the motions that my body is making. Finally, it's just fun to try things differently.

When you squirt soap into your palm and then spread it, do you rub your hands together in a neutral position (both hands vertical) or with one hand on top of the other? For me, it feels most natural to rub my right hand on top of my left. I don't do it in a neutral position to avoid dripping the soap. Recently however, I've been trying with my left hand on top. It feels awkward, like I don't have control of the soap. To improve, I analyze my normal "right-handed" way of rubbing my hands together and then try to mimic the motion "left-handed".

At work, I noticed that my right wrist would get sore from operating a mouse all day long. So I got a neutral mouse from the storage room and started controlling it left-handed to give my right hand a break. Of course I'm not as coordinated with my left hand, but I think it's fun building strength and control in my left hand. It also allows my right hand to try out some new things, too, like pressing the cut, copy, and paste shortcuts (Ctrl-X/C/V) right-handed.

If you pay attention, you'll notice so many things that we habitually do one way, which I'll call the "right-handed" way. Pulling floss out of the canister. Plugging your charger into your phone. Which way you thread your belt around your waist. Which hand you put your watch on. I have been trying to do all these things "left-handed".

Same thing with the order you put on your socks, shoes, and gloves. Same thing with which arm you reach through with first when putting on a sweater. Same thing with which backpack strap you put on first. Even things like which foot you use to take the first step when climbing up and down stairs or when stepping into the bathtub.

One interesting task is tying your shoelaces. I bet when you're tying the first knot, you always cross the same shoelace over the other. When tying the bow, you probably form the loop with one hand and do the wrap-around with your other hand. Try doing it "left-handed".

I believe it's important to constantly be trying to improve yourself, to be flexible, and to be learning new things. Doing things "left-handed" is just one way to encourage me to embrace this mindset.

Comments:
Lily wrote:

Interesting! I like the idea that you're using this opportunity to be more aware of the minutiae of everyday life. I think it's very easy to go through life without thinking too much about the habitual patterns we have. But I mean, there's a reason our brains do that, it's to make us more efficient and save our processing power for novelty. Maybe we tend to be one-handed (either right or left) in order for us to become really skilled at doing tasks with that hand. Maybe if we always alternated, we'd be just kind of mediocre at doing it with each hand.

On the other hand (...), maybe the non-dominant hand can be kind of a blank slate. I was thinking about how terrible my handwriting was. I wonder if I trained up my left hand from scratch, now that I'm more aware of these things, if I could get as efficient as writing as I do with my right hand, but teach it to be neater.

Oh, and I typically soap in a neutral position. Right foot first. Gloves last. I tried tying my shoelaces like <a href="http://www.fieggen.com/shoelace/ianknot.htm">this</a> for a while, but I haven't worn shoes with laces for a while. (I wonder if you allow html here...).


25 Dec 12, 16:04 CST
Erwa wrote:

There are some things I don't attempt "left-handed", like playing a racket sport. I think some things require too much strength and coordination and it's unrealistic to try and relearn them with your non-dominant hand, unless you're already (almost) fully ambidextrous. But for simple things like dialing a number or using a screwdriver, it's fun to do them left-handed. I like to feel in control of my body, and being able to do basic motor tasks smoothly with my left hand makes me feel more in control of my body.

Hahaha. I just noticed the "on the other hand (...)" pun. The thing with writing is that it is not a "neutral" activity to begin with like tying your shoelaces or soaping is. We write in English from left-to-right, and by writing right-handed, you don't obstruct your view of the text you've already written and you don't end up smudging it either. It's not as easy with your left-hand. And writing is something you do a lot of, and I feel it would require too much of a time investment to get your left-hand's writing speed and legibility on par with your right hand's. A better goal, in my opinion, would be to focus on improving your right hand's penmanship.

YO, I just looked at Ian Fieggen's site. His knots are so cool. I plan to try out the Ian Knot and Ian Secure Knot soon. Thanks for sharing this!


5 Jan 13, 14:41 CST
Andy wrote:

I just stumbled on this post! A lot of tennis players actually practice playing on their non-dominant hand. My coach beat me using his left hand the other day, actually, even though he is right handed. I would actually venture to say that it is more important to perform actions on left hand side for more muscular balance in the body. For example, my right back is much stronger than my left back because of all the activity I have done using my right hand--hand hops, tennis, etc. So I actually have a relatively significant muscular imbalance.

YO, Ian Fieggen's site is pretty legit! Did you try out the Ian Knot and the Ian Secure Knot?


27 May 13, 05:55 CDT
Erwa wrote:

:). WOW. I can't imagine beating someone with my left hand, except at cubing. Is your coach ambidextrous?

I learned the Ian Knot and have been using it for the past 3 months. I haven't learned the Ian Secure Knot yet -- when I need secure laces, such as when I run, I just do a Ian Knot and then a normal double knot.


27 May 13, 20:25 CDT
Andy wrote:

My coach is most certainly not ambidextrous. His stroke motion looked incredibly bad, but it was a good lesson because it taught me that a match is more of a battle with yourself. Regardless of what the opponent is doing, he is most likely there to win. He will do anything to win. You have to keep true to your strokes, your game, and calmly and strategically execute.

I learned the Ian Knot as well, though I had to reverse it because I tie my starting knot the opposite way be default, haha. I tried the Ian Secure Knot once - it wasn't bad. I want to try his lacing technique for my tennis shoes because some of the lacing patterns prevent the lower parts from losing tension, which is really good.


30 May 13, 07:21 CDT
Erwa wrote:

What was his left-handed serve like? Pretty bad and weak as well? Why do you think he still won with his off hand?

Cool! Maybe I'll learn the Ian Secure Knot and use that instead of a regular double knot when running.


31 May 13, 21:18 CDT
Andy wrote:

Oh, note that I talked about LACING patterns, which is different from tying the knot. This is probably too late since you already ran the marathon, but for future reference.


16 Jun 13, 18:23 CDT
Erwa wrote:

Ooh. I dunno how big a difference lacing or knotting technique makes. It might be cool to learn, but I feel that the lacing the shoes came with + a standard double knot was probably good enough. It was the shoes and the training (especially the training) that made the real difference.


16 Jun 13, 18:59 CDT
anonymous wrote:

haha you deleted all the spam


1 Aug 13, 16:56 CDT
anonymous wrote:

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6 Aug 13, 08:41 CDT
anonymous wrote:

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anonymous wrote:

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6 Aug 13, 08:45 CDT
anonymous wrote:

Testing with a windows form!


6 Aug 13, 08:54 CDT
anonymous wrote:


6 Aug 13, 09:02 CDT
anonymous wrote:

Hello


6 Aug 13, 09:07 CDT
anonymous wrote:

There needs to be some more posting on this blog! Stop being so busy!


6 Aug 13, 09:09 CDT
anonymous wrote:

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7 Aug 13, 18:20 CDT
anonymous wrote:

How do you handle things like that comment above, where it forces the table to extend beyond what you want?


7 Aug 13, 18:21 CDT
Erwa wrote:

http://webdesignerwall.com/tutorials/word-wrap-force-text-to-wrap


7 Aug 13, 23:10 CDT
Erwa wrote:

Want to implement it for me?


7 Aug 13, 23:10 CDT

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