Thursday, February 5, 2015

Teaching and learning Chinese

"YOU are teaching him Chinese?" -- my mother, not impressed by my "mastery" of the language

A few years ago, I tried to teach Greg Chinese. After several sessions ended with one of us losing patience (usually me), we decided that the health of our relationship was more important.

When we tried again late last year, several things were different. Most of them were probably due to my having recently taken elementary German courses. The courses gave me more ideas as to where to start. It also set a more realistic estimate of progress. As well, the course also taught me about possible exercises that could be used to practise vocabulary and grammatical constructs to make learning fun.

We thought at first that following a book, course, or program would be most effective. In the end, we stuck with short sessions, usually over dinner, with me explaining 4-5 words or concepts at a time. The short impromptu sessions were probably more fun than following a program, even if the progress was slower. What we lose in speed, we probably make up in consistency. What we lose in a well thought-out curriculum, we'll hopefully make up in the quality of our experiences.

Coming up with interesting and relevant exercises on the fly kept the sessions much more engaging for both of us. In these exercises, I try to discourage translation. For example, in learning different types of food, an exercise we might do is that I'll list two food items, say: 土豆 and 牛肉, and ask which one he likes more. Or, when learning about clothing, I might give a body part (e.g. 腿 or 手) and ask for an item of clothing for that body part (e.g. 裤子 and 手套). Or I might give him a cartoon character (e.g. Mickey mouse) and asked him to describe a notable body part of that character (黑耳朵). We might talk about directions from the living room to the bathroom, or discuss the items in our immediate vicinity (这是什么?).

There are of course many challenges. As my mother alluded to, while my spoken Chinese is passible, it is at an at-most grade 3 level. My written Chinese is abysmal. Further, because I learned the language as a child, Chinese grammar is as mysterious to me as it is to Greg. It takes a bit of thinking to explain the difference between the two types of negations 没 and 不 (it depends on the tense you want to use, and are not at all like difference between "kein" and "nicht" in German). It takes a great deal more to explain when and when not to use 了, and where that word could be placed. At some point, an investment in a good grammar book will have to be made.

There are also other surprises. Sometimes a friend of mine, another native Chinese speaker with a similar lack of Chinese, would attempt to help me. She is not from the same part of China as I am, and would often correct my "northerner accent". She also chided me for using what she thought was a colloquial term for "arm": 胳膊, which is the official Google translate result, but which she rarely used. We had a debate about how the word "knee" should be pronounced (膝盖), then stared blankly at each other while we tried and failed to figure out what the word for "elbow" was.

My mother might have been right after all.

There are also interesting tidbits about the language that I never really realized as a native speaker. It was strange to Greg that 前天, literally translated as "front day", meant "the day before yesterday", and that 后天 or "back day" meant "the day after tomorrow", suggesting that time flowed "backwards" in Chinese. This was an insight I took a long time to wrap around because 前 also means "before" and 后 also means "after", and it just made sense. To illustrate that it doesn't, Greg emulated the flow of time by walking backwards.

We don't know yet how successful this experiment will be. What I do know for sure is that I'm learning a little more about the nuances of my native language, and reviewing a lot of what has been forgotten over the years.

Tuesday, January 6, 2015

You Work, You Swear?



Once in a while, there is an article that seems strangely satisfying at first (in a self-justifying sort of way), yet strangely unsettling. This is a rebuttal to one of the articles: "I Work, I Swear". You should read it first before continuing.

Read it? No? Alright, fine, here are two excerpts from it.
One day in a staff meeting in the Loudcloud/Opsware days, someone brought up an issue that had been bothering him for some time. “This place is entirely too profane. It’s making many of the employees uncomfortable.” Others chimed in: “It makes the environment unprofessional. We need to put a stop to it.” Although the complaints were abstract, they were clearly directed at me since I was the biggest abuser of profanity in the company and perhaps in the industry. In those days, I directed the team with such urgency that it was rare for me to say more than a few sentences without an expletive injected somewhere. 
... 
After much consideration, I realized that the best technology companies of the day, Intel and Microsoft, were known to be highly profane places, so we’d be off culture with them and the rest of the modern industry if we stopped profanity. Obviously, that didn’t mean that we had to encourage it, but prohibiting it seemed both unrealistic and counterproductive.
I was very uncomfortable with both the outcome and the attitude of the article. Don't get me wrong, I swear at work too from time to time (especially at Spark). There's a difference, though, between swearing and swearing so excessively that it makes people around you uncomfortable.

After some thought, I realize that there are two main reasons why this article was so cringe-worthy.

The lack of personal responsibility
“Be the change that you wish to see in the world.” -- Mahatma Gandhi
“Everyone thinks of changing the world, but no one thinks of changing himself." -- Leo Tolstoy 
The author admits that although seemingly abstract, he realizes that most of the complaints were really targeted at himself. Yet he does not use this insight to resolve the problem. He frames the problem as one about company policy, and argues,
As I see it, we have two choices: (a) we can ban profanity or (b) we can accept profanity. Anything in between is very unlikely to work.
On its own, this is both a false dichotomy and a straw man. It is a false dichotomy because there are middle grounds: even the author finds a third option. It is a straw man because the complaints were about excessive swearing, and (more importantly) they were not about company policy. There are ways to make employees more comfortable without making a grand announcement about a sweeping change across the entire organization.

Just look at how hard the author tries to re-frame the problem. First, it became an issue of company policy. Then, it became an issue of culture. And somehow, it ended up as an issue of how profanity is used, not the fact that it is used too much, too often. All these issues were dragged in just so that the author could avoid personal responsibility.

If, as he said, this complaint was about him as an individual, the solution was really simple -- he just needed to try to swear less.

The propagation of the status-quo 

The specific argument about culture was especially disconcerting, even on its own. Specifically, let's look at these statements carefully:
If we outlawed profanity, then some employees who used it would not come to work for us or quit once they got there because we would seem old-fashioned and prudish. 
If we kept profanity, some people might leave. 
After much consideration, I realized that the best technology companies of the day, Intel and Microsoft, were known to be highly profane places, so we’d be off culture with them and the rest of the modern industry if we stopped profanity. 
Attracting the very best engineers meant recruiting from highly profane environments. The choice was between optimizing for top talent or clean culture. Easy decision.
Let's assume, for the time being, that the dichotomy from above (no swearing vs. all the swearing) was true. What are some of the underlying assumptions here?
  1. That top talent only come from other highly profane places
  2. That people coming from these highly profane places liked it
  3. That non-usage of profanity is a definitive signal of old-fashioned-ness and prudishness.
  4. That people who leave because of excessive profanity are not top talent
  5. That these hypothetical effects of banning profanity will outweigh the reality of employees already being uncomfortable enough to complain
You can begin to see why I have such problems with the analysis. Even if some of these assumptions turned out to be true for the company, one could be systemically "discriminating" against those who find excessive profanity unpleasant. Are those people automatically labelled as "non-top-talent" because their discomfort signals that they are old-fashioned and prudish?

More troubling is that in his argument, you can pretty much replace "swearing" with anything else that marginalizes a particular group. Replace "swearing" with "brogrammer culture", and see what happens:
If we outlawed "brogrammer culture", then some employees who used it would not come to work for us or quit once they got there because we would seem old-fashioned and prudish. 
If we kept the "brogrammer culture", some people might leave. 
After much consideration, I realized that the best technology companies of the day, Intel and Microsoft, were known to be highly "brogrammer" places, so we’d be off culture with them and the rest of the modern industry if we stopped "brogrammers". 
Attracting the very best engineers meant recruiting from highly "brogrammer" environments. The choice was between optimizing for top talent or clean culture. Easy decision.
The point is, this entire argument about culture is flawed and only serves to propagate the status quo. Instead of mimicking the existing culture, perhaps it will make more sense to analyze the behaviours in question and do a real cost/benefit analysis. Then, you may even find top talent elsewhere, and your unique culture may actually prevent them from switching fields.

Conclusion

It is not so much the topic of the discourse that bothered me, nor even the conclusion. Rather, it is the process in which the author reached the conclusion, and what such self-serving thought processes can do to the world of tech.

In all fairness, complaints like this are difficult to deal with. Often the solution is simple, yet following through with the simple solution might be the hardest thing in the world.

I hesitated in writing this because the author is such a prominent figure in my world. He had obviously done so many things right. Perhaps there were other factors that he did not include in the discussion. Perhaps there are other thoughts that went into his decision.



Sunday, January 4, 2015

It's not Technology's Fault

Suetonius tells how the emperor Vespasian, who ruled between AD 69 and 79, was approached by a man who had invented a device for transporting columns to the Capitol, the citadel of Rome, at a relatively small cost. Columns were large, heavy, and very difficult to transport. Moving them to Rome from the mines where they were made involved the labor of thousands of people, at great expense to the government. Vespasian … refused to use the innovation, declaring, “How will it be possible for me to feed the populace?”
In 1583, William Lee returned from his studies at the University of Cambridge … [he] became obsessed with making a machine that would free people from endless hand-knitting… Finally in 1589, his “stocking frame” knitting machine was ready. He … arranged for Queen Elizabeth to come see the machine, but her reaction was devastating. She refused to grant Lee a patent, instead observing, “Thou aimest high, Master Lee. Consider thou what the invention could do to my poor subjects. It would assuredly bring them ruin by depriving them of employment, thus making them beggars.” 
- Why Nations Fail: The Origins of Power, Prosperity, and Poverty
Technological advancements are not always lauded, and can often be a two-sided coin. On one hand, technology increases efficiency, and should theoretically increase leisure time. On the other, that leisure time often manifests in the form of unemployment. One need not look beyond the city of San Francisco to see both effects of technological advancement: though it is a hub for new technology, its inequity levels are now on par with developing nations.

Startup companies are often credited with job creation, somewhat paradoxically. A successful startup could very well develop technologies that displace existing workers, therefore decreasing net jobs [1]. We could even judge new companies by how many jobs they displace, rather than create -- those that are more innovative would increase efficiency and reduce labour more than others.

But nobody wants to think of it that way. Efficiency is theoretically good, but can cause detrimental effects.

How do we reconcile that? Does that mean technology per se is bad for society as a whole?

The crux of the issue is that technological advancement not only increase production capability, it also concentrates it. That is, it transfers the ability to produce from a larger group of lower-skilled workers to an elite group of higher-skilled workers and entrepreneurs. It is this transfer that brings instability, disruption, and hardship. Thus it is not technology advancement per se that the emperor Vespasian and Queen Elizabeth was critical of: it was the transfer of power and the changes that it may cause.

Once we separate the two effects of technological advancement, we can focus on solving its problems without writing off new technologies altogether. The building of robots that can do most of our work for us is a good thing. The real issue is to figure out who should own those robots in the long term, and what happens to the people displaced.

This is a political problem, and not a new one. We even had a cold war that was nominally based on two answers to the question, "who should own the factory". It is exactly the same problem.

We've learned that it's a tricky problem, too. Don't reward the innovator, and you stifle innovation. Give exclusive rights to the innovator to own the robots, and inequity could breed instability and violence. I would argue that with the kinds of innovation that we have today (e.g. drones, self-driving cars, and 3D printers -- to name a few), the stakes are higher than it used to be.

We have also learned that there are middle grounds -- which is why along with democracy, we now also have social safety nets and universal health care (well, north of the border at least). Guaranteed minimum income is also being talked about again.

At the end of the day, technological advancement can in theory be beneficial to everyone. The trick is to set up the right social and political structure so that this can be the case. Vespasian and Queen Elizabeth could have found other ways of feeding the populace. Of course, it is easier said than done. Not only is a good implementation difficult to find, rulers and the existing elite may not want such change because it can undermine their power.

The point is though, that no matter how difficult the politics may be, it is not the fault of the innovation if people are hurt by it. It is the fault of the political system, and people who are unwilling or unable to change it.


Footnotes

[1] This doesn't work for all companies, especially the consumer focused, and especially "entertainment" sectors. I use that word in the widest sense possible, encompassing "things that we don't really need but that makes us feel happier". That is, companies that create a new product/service that we didn't realize we wanted or was possible. Those companies should add net positive number of jobs, and do not increase efficiency. (I've conveniently left those out of the analysis.)

Wednesday, December 31, 2014

Looking back and forward

The year 2014 is about to come to a close. The last two years weren't big blogging years, first due to startup life, and then due to exiting startup life and feeling as though an explanation is required before resuming.

Well, we've reached that point. Looking forward, expect to see more here in 2015.

I also took this chance to look back at all the blog posts that were here. Some of them no longer resonate, while others captured thoughts and feelings that grew stronger and surer. In particular, these ones stayed my personal favourites:

Living Life

http://www.tinyepiphany.com/2009/06/circles-vs-lines.html
http://www.tinyepiphany.com/2009/10/fear-of-mediocrity.html

"Metaphysics"


Quotes

http://www.tinyepiphany.com/2011/11/it-turns-out.html
http://www.tinyepiphany.com/2009/06/old-quote.html

Random

http://www.tinyepiphany.com/2012/07/ikea-shopping-and-calculus.html
http://www.tinyepiphany.com/2012/07/startups-and-passion.html
http://www.tinyepiphany.com/2010/07/ideal-society.html

Saturday, December 27, 2014

Startup and Happiness 2014

If I have to summarize 2014 in a single sentence, it would be that I left startup life[1]. If I could use another sentence, I would say that I finally reconciled the difference between the circle and the line. (If you didn't get that reference, don't worry -- exactly one person in the world might have.)

Leaving Startup Life

One thing I miss about startups is the feeling that you are going somewhere. There is always a sense of movement, of momentum and of progress. Building a startup is a kind of "fuck you" to the universe as it reminds of us of how small and insignificant we are. We constantly move, move, move, and build, build, build. The energy created is optimistic, satisfying, and contagious.

In the later half of 2014, I traded the motion for introspection. I traded the fulfillment of action with the contentment of stillness. Ok, fine: that was just a fancy way of saying that I started slacking off.

But while slacking off, I started taking care of my body: going to the gym, taking on rock climbing and yoga. The woman teaching yoga at my condo focused on the meditative aspects of yoga as much as the physical, so through her I came to appreciate the physical triggers of happiness. I started taking care of my mind.

Through those little changes, I became a little more physically energetic. Not the get-up-at-5-am-and-run-a-marathon-then-stay-up-all-night-to-code kind of energetic, but noticeable enough to be a welcoming change. My emotions fluctuated a lot less. More importantly, I could notice it better when it did.

I finally started learning how to drive. I started interacting with people socially more often. I started reflecting more. Set small goals for myself. I continued work on a 10+ year secret project that means a lot to me, after years of hiatus.

In terms of vanity-metric-like accomplishments, I got a job this year. (Well, two.) I taught an 8-hour data visualization workshop at Humber College. I took a real vacation with Greg for the first time, travelling by train toward the east coast before giving up and hopping on a plane. I participated in a Kaggle competition. I can sometimes climb a 5.9 too.

Circles vs. Lines

Let me start with this quote from the Unbearable Lightness of Being:
If Karenin had been a person instead of a dog, he would surely have long since said to Tereza, "Look, I'm sick and tired of carrying that roll in my mouth every day. Can't you come up with something different?" And herein lies the whole man's plight. Human time does not turn in a circle: it runs ahead in a straight line. That is why man cannot be happy: happiness is the longing for repetition.
-- Milan Kundera, The Unbearable Lightness of Being
We desire motion as a way to give our lives meaning, and to make the world a better place. It creates progress and gives us fulfillment. This is the line.

We desire repetition or stillness, because contentment and the feeling of well-being comes from the simpler things in life. Living this way is what we are biologically wired for, so it is logical that repetition gives us more of the in-the-moment feeling of happiness. This is the circle.

Those two desires appear to be in conflicts. We want to be the agent of progress. But we crave the simpler pleasures. How do we reconcile the two? Must the answer be to buy a dairy farm and live the "good old days" to live a happy life?
The dairy man had a Ph. D. in mathematics, and he must have had some training in philosophy. He liked what he was doing and he didn’t want to be somewhere else — one of the very few contented people I met in my whole journey.
-- John Steinbeck, Travels with Charley 
I do believe that the contentment of the circle is a surer way to happiness than the fulfillment of the line. But before 2014, I was convinced that the "pursuit of happiness" was moot.[2] There are thing in life that are much more valuable than happiness. Any great, lasting change would be worth more than the transience of personal happiness. Alas I lacked the Herculean level of discipline to turn this belief into action.

The insight is that happiness is as important as physical health. In fact it is a lot like physical health in many ways. It is a state to be maintained so that one can be resilient and productive. At the same time, just as it does not make sense to pursue great health as an end in itself, an excessive focus on happiness is as much a distraction.

Happiness should be a means to an end.

This is why when I read about Stoicism and being content with a tranquil life, I was somewhat uneasy. Happiness, tranquility, contentment, or equanimity are tools I wish I had, but they are not the whole story. They won't teach us what to pursue in life. They are answers to the question of how, not what.

Of course, the how can be as important if not more important than the what. Two people who choose the exact same opportunity will achieve different results, because of how they decide to act upon it. This is really the same concept as how "implementation is more important that the idea" in the startup world.


So that, in my opinion, is the role of happiness, and how to reconcile the circle and the line. Keep one foot in the circle to recharge and to keep happy as much as necessary. Then, once rested, walk the tightrope that is the line.


Regardless of whether you are doing startups in 2015 or not, I wish you a fruitful and happy year. May you do whatever you do, but with more happiness and joy.





Footnote

[1] When people ask how I felt about that, it’s a little difficult to give the honest answer. It was a mix of relief and loss, and it's difficult to express those proportionally. I may have emphasized the relief, sounding rather cynical and defensive. Or I may have emphasized the loss, which may have made me seem more troubled than I actually am.

[2] There are several reasons I don't think happiness does not make sense as an end in itself. The most convincing one is that fails the "dream test" -- we do not value simulated happiness (e.g. through mind-altering substances, or something like the Matrix) as much as "the real thing". This suggests that it is something else that is related to happiness that we are really after.