My Struggle with Yoga

Wanting to improve my flexibility and posture, I decided to take up yoga a couple of months ago.

Before joining the class, I was concerned that the pretzel-like poses in yoga would be too tough for me. Fortunately, I managed to set aside my fear. Now, having practiced for a couple of months, I am happy with my progress. I have also realized that (almost) everyone can do yoga.

As you probably already know, there are dozens of, perhaps more than a hundred, poses in yoga. (Poses are known as asana in Sanskrit.) On top of these, there are ‘variations’ to the classic poses. If one finds the classic poses too tough, he/she can always try the variations.

More importantly, we should practice at our own pace. Do not try to match the other students in your class. And guys, don’t try to impress the girls by performing Headstand or Crow before you’re ready!

Tree

This popular pose is often seen in photos…

Triangle

This pose is quite challenging. My lower hand still cannot reach the floor yet.

Child

This pose is often practiced for relaxation. Unlike other forms of exercise, relaxation is integral to yoga.

Corpse

Surely everybody can do this. No?

Source of images

Air Purifier

Happy End of the World!

I bought an air purifier lately. You know, the air in Kuala Lumpur is polluted. An air purifier – sometimes called air cleaner – removes contaminants from the air, and helps boost our health.

There are many types of air purifiers in the market. If you are shopping for one, but are confused of the various technologies used, I give you some clues here…

HEPA Filter

HEPA stands for High Efficiency Particulate Air. An air cleaner using HEPA filter removes up to 99.97% of 0.3 micron particles. This is the most commonly used technology.

One drawback of this technology is that HEPA filters need to be replaced after a year or two, and they are costly.

Ionizer

Ionizers disperse negative ions into the air. These ions attach to airborne particulates. The electrically charged particulates in turn bond with each other and settle to the floor or wall.

Moisture discharges the ions. Therefore, this technology is less effective in humid places. In Malaysia, this essentially means ionizers only work inside air-conditioned rooms.

Another concern is that ionizers generate ozone, a lung irritant.

Water-based Air Refresher

A water-based air refresher, like the one shown above, sucks air into the water. Presumably the pollutants will dissolve in the water.

I have got one such device. I found its air flow to be quite weak, compared to a typical air purifier with HEPA filter. While I observed that the water was dirty after a day in use, it was not as effective as I wish to be.

Note that I added aromatherapy solution to the water, and the air which came out of it was very revitalizing. This device failed as an air cleaner, but it did serve other purposes.

Now Everyone Can Drive an SUV

(source: Wikipedia)

Tony Fernandes, the founder of budget airline AirAsia and budget hotel Tune Hotel, has teamed up with Renault to produce sport utility vehicles (SUV).

I expect Tony to give us the cheapest SUV in the market. But the base model will be without air-conditioner, music player, power steering, power windows, air bag, cup holders and spare tyre. You may add some or all of these items – at additional charges.

Also, Tony will not appoint resellers for the SUV. You place order online and pick up your vehicle from the warehouse. Alternatively, pay a fee for it to be delivered to your doorstep.

Are you excited?

Uniquely America

Many years ago, when I was working in the US, I had a co-worker who came from China. One day, when we were having a chat, the Chinese guy said, “The US is different from the rest of the world.”

To some degree, he was right. Take, for example, measurement units: the world has adopted meter, kg and Celsius for a long time; Americans stubbornly cling to foot, pound and Fahrenheit. (I must admit that properties in Malaysia are still measured in square feet. The developers are probably concerned that switching to metric system would affect their sales.)

Back then, mobile phones in the world mostly ran on GSM networks. American carriers used a mix of GSM and homegrown technologies such as D-AMPS. It is worth noting that SIM card was essentially a European invention which is absent in American-developed D-AMPS, CDMA2000 and WiMax. The Americans never quite understand why we need it. Some think that we could simply store our PIN online rather than on the SIM card. But beware: if someone steals your PIN, he/she could make free calls while you bear the cost. Hardware authentication should be more secure.

Apple has just launched iPhone 5. The general consensus among the techies is that the iPhone 5 is a worthy upgrade of its predecessor, but lacks ‘wow’ factors. Yet it sells like hot cake – at least in the US. Take a look at the pie charts below…

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P/S: In case you are unaware, the tagline for Singapore tourism is Uniquely Singapore.

Apple – losing its mojo?

I had a gathering with my MBA coursemates two weeks ago. There were seven of us. Aside from one who still used an old Nokia cellphone with physical keyboard, there rest all had Samsung. No a single one of us had an iPhone…

Just two years ago, iPhone was the must-have item among gadget lovers. Today, it is being challenged by the Android phones in general, and Samsung Galaxy in particular. Last quarter (Q3 FY12), Apple sold 26 million iPhones, a significant drop from the 35.1 million in the previous quarter. While Tim Cook, CEO of Apple, attributed the dismal sales to consumers holding out for the next-generation iPhone, I suspect there were other factors at play.

Of course, iPad still dominate the tablet market, and Apple will soon strike back with iPhone 5 (the new iPhone?). Let’s see if the Fruit Empire will be able to regain its past glory.

Moxibustion

Some time ago, I wrote about acupuncture in my blog. Acupuncture is effective in treating certain syndromes, but not everyone is comfortable to prick needles into his/her skin. There is an alternative: moxibustion (艾灸).

Moxibustion works in the same principle as acupuncture, except that it uses heat instead of needle. There is subtle difference, though. Traditional Chinese Medicine is based on the principle of yin and yang. Moxibustion is most suited for treating syndromes caused by deficiency of yang, e.g. menstrual pain. As for whether it can used to treat syndromes caused by too much yang, e.g. fever, the books I read seem to give different views. In such situations, it is advisable to consult qualified TCM doctors.

In Malaysia, you can buy ‘moxa rolls’ from Beijing Tongrengtang (北京同仁堂). The moxa rolls produced a lot of smoke, and not everybody likes it. There are also some ‘smokeless moxa rolls’ sold in China. I intend to order them online.

Symphony of Lights – in Malaysia!

People who have visited Hong Kong must be familiar with the show known as Symphony of Lights. The show is played at Victoria Habour at 8 o’clock every evening.

In conjunction with Lunar New Year 2012, Thien Hou Temple in Kuala Lumpur had staged a similar show. Though on a much smaller scale, the show was no less interesting…

The temple…

Playing with zoom…

Here you go, the show of lights…

As in the past years, Thien Hou Temple was decorated with large number of lanterns…

One thing I like about Thien Hou Temple is that devotees are told to burn just 4 joss sticks – one for the Deity of Haven, and one for each of the three in-house deities. Traditionally, Chinese burn 3 joss sticks for every deity. By burning fewer joss sticks, Thien Hou Temple is considerably less smoky. This is good for the health of the people and the environment…

In praise of Introverts

The February 6, 2012 issue of Time Magazine features an article: The upside of being an Introvert. As I am an introvert, this article immediately caught my attention.

Our society has not been very kind to the introverts. People don’t pay so much attention to us; and we are less likely to be successful salespersons – that is, unless we sell online. However, according to the Time article, introversion is not all bad. Throughout history, there have been many great people who are introverts. See the list below:

Introverts

• Mohandas Gandhi
• Joe DiMaggio
• Moses
• Hillary Clinton
• Warren Buffett
• Manmohan Singh
• Bill Gates
• Mother Teresa
• Barack Obama

Extroverts

• Bill Clinton
• Margaret Thatcher
• Steve Jobs
• Boris Yeltsin
• Marie Antoinette
• Muhammad Ali
• Winston Churchill
• George W. Bush

It is worth noting that America’s two richest men – Bill Gates and Warren Buffett – are both introverts. Among athletes, Joe DiMaggio (baseball player) was an introvert, while Muhammad Ali was an extrovert. Former President Bill Clinton is extroverted, but his wife Hillary is introverted.

The author also says that introverts often prefer to express themselves in writing. Maybe that’s why I am blogging here…