Author Archive

Tanzanian economy growing faster

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We try to keep abreast of current events in East Africa, both because we’re interested and because we want to continue learning more about our target market. Recent good news in the East African today suggests that Tanzanian economic growth has accelerated over last year, to 5.7% from 5.0%, and may be recovering from the worldwide economic slump.

A significant portion of recent growth was due to good harvests. In a country where 80% of the population lives in rural areas and a majority of those people are subsistence farmers, a healthy crop is the greatest gift that a year can bring.

The seasonality of farming also translates into seasonal purchasing patterns, whereby many consumers earn a majority of their income when selling the year’s produce and are more likely to purchase goods at this time.

Please vote for Angaza Design!

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Please VOTE to put us, Angaza Design (formerly FromConcentrate), in the final round of the Harvard Pitch for Change social venture competition!

http://socialenterpriseconference.org/pfc-finalists

Simply click on Angaza Design to vote!

Thanks, we appreciate it!

Prototyping back on campus!

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While Greg has been busy in Africa conducting more research for our project, Bryan, Lesley, and I have been working together back on campus at the Design School and Terman Loft.

The three of us are interested in prototyping a light fixture that provides disperse light for long enough each night to provide a household enough light to increase their mobility within the home, study, read, and cook by.

We ordered some LEDs online and put together the circuity work for them.

soldering the circuit!

We also have been playing around with different mirror surfaces to learn study their capacity to provide disperse light.

Photo 6More to come about our findings…

Kenya

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I’m writing from Kisumu, Kenya right now.  I don’t have much time here at the Internet cafe, but I wanted to share a couple of first impressions that surprised me.  I will try to upload pictures later when I get a chance.

1. Compared to Tanzania, Kenya is really developed.  It feels and looks like the West in comparison, although I know I’m going to go back to the States and find that my scale of development has been a little skewed.  Anyway, even in cities like Nakuru and Kisumu, most of the roads are paved, the business centers look nice, well built, and clean, and there is a broader range of available products, especially American and European products.

2. Kenya feels a bit like India.  The streets, especially in poorer areas, are extremely crowded, and dirty.  It is very reminiscent of Delhi, although there are not quite so many people.

3. Kenya is safe.  I don’t know why it still remains on the US Travel Warning list, but I have not felt unsafe once since I got here, and all of the expats/long term travelers I have met here have said the same.  However, the places up North, near Somalia, may be more dangerous.

4. Everyone seems to speak Swahili and English.  I had heard that not everyone speaks Swahili, but that is mainly what I hear on the street, with a smattering of English.  It is more difficult to understand here than in Tanzania, and I’m more inclined now to believe Tanzanians when they scoff at Kenyan Swahili.  Interestingly, newcasts are in English, but often the interviews and video clips in the stories are in Swahili with no translation.

Tanzania’s Games

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Besides soccer, the two most common games are pool and “drafti” (checkers).  I have seen other games, all homemade, but these are the ones that appear most often.  Pool is played out on the street, usually with a homemade awning to protect the table.  Checkers is played wherever people feel like.

The checkers boards are painted or drawn, with bottle caps for pieces.  One side has the caps face up, and the other side has them face down.  People take the game very seriously, and betting is not uncommon.  I sat down for a couple of games against some good players (without betting), and got soundly beaten.  Now, for those of you who don’t know, I play chess pretty regularly, and have always considered checkers to be that game of my childhood that I could never lose at.  So, losing was a bit of a shock.  Granted, they play slightly different rules here than I’m used to (forced take, kings can move any distance along a diagonal), which does change the strategy a bit. They don’t really take time to think, it’s usually less than 10 seconds per move, so I feel bad thinking a position through.  You need to look a considerable number of moves ahead to beat a good player, and they, who grew up with the game, have a distinct leg up on me in the faster games.  Anyway, it appears that the strategy here is deeper than I had thought.  It saddens me to think that a lot of these players (I’ve played on the street and with the Kili porters) did not have the chance to go to secondary school.  Their skill at drafti says something about their wasted intellectual potential.

The checkers program, with graphical interface.

The checkers program, with graphical interface.

Anyway, I’ve been a little bored here in Karatu waiting for market day, so I decided to build myself a checkers solver.  It plays the game of checkers, and tells you the best move in any position.  After Kili, I needed a nerdy moment.  I programmed the solver in Java, and it analyzes a particular position with a recursive algorithm, looking a certain number of moves ahead (you can specify how many).  Here’s a screen shot, along with the cryptic move outputs that tell you what the possible moves are and what the best move is.  It seems to work, but I haven’t had time to sit down and actually learn from it.

I’ve only played pool once here, but it was quite an experience.  They keep the felt immaculate (I really have no idea how, since they play outdoors in all this dust).  The table and balls were small, and the cue was smaller.  The cue also looked more like a golf ball, it had so many dents and pockmarks.  Needless to say, it was difficult to hit the balls straight.  The games seem to just go on and on, until someone manages to hit just the right dent in the cue to sink the 8 ball.  Anyway, people (men) gather around pool tables in the evening that are set up under small shelters.

Interestingly, these games seem to be only for locals, as the craft shops sell mancala and chess sets, but no checkers sets or pool equipment.  I thought before I came that mancala was the African game, but that was clearly just my ignorance.  I’ve seen a grand total of one game of mancala in my time here, and no games of chess.

A craft shop.  Note the stacks of hand-carved ebony mancala sets in the foreground.

A craft shop. Note the stacks of hand-carved ebony mancala sets in the foreground.

A few notes on language

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As you all know, I’ve been trying to learn Swahili for the last eight weeks.  This is especially relevant as I set off for my trek around East Africa.  It is going slowly, mostly because I started from zero, and haven’t had time to memorize sufficient vocab.  I’m confident that I will at least be able to get around during my travels: order in restaurants, get directions, ask a few basic questions, answer their basic questions, etc, of course with the help of my trusty Swahili Phrasebook.  This book has been great, except for a couple, rather glaring, holes, which seem to indicate that the book was written in English for another Romance language, and then translated to Swahili.  As such, I think it highlights some key differences in Tanzanian culture.

The Phrasebook (aka Life Saver)

The Phrasebook (aka Life Saver)

First, greetings.  People have said that language indicates what is important to people by the number of words that that language has for a concept.  In Swahili, that concept is “hello.”  The phrasebook lists one greetings sequence – “hujambo” followed by “sijambo,” but I’ve found that this is rarely used.  My sense is that it is equivalent to a formal “hello, how do you do,” rather than an everyday greeting.  I feel like I come across new greetings every week, but some of the commonly used ones are: “mambo,” (response: “poa,” cool), “vipi” (response: “safi”, clean), shikamoo (greeting for a respected elder), “habari” (response, “nzuri”), “habari za …” (can be filled in with a seemingly endless set of words, at least dozen, to denote good day, good evening, good afternoon, etc), “shwari”, “jambo”, “sema komanda,” etc.  Many of the responses can be mixed and matched, and there are a bevy of other responses, most of which I can’t remember in time to use.  So I stick to “safi,” “poa,” and “jambo,” and hope I don’t offend anyone.  Also, when someone says “shikamoo” to me, which happens more than you might think (I guess I’m getting old), the correct response is “marahaba,” which can be shortened to “maraha.” Tanzanians take their greetings very seriously, and a single greeting sequence might involve three or more of the above phrases.

I want to talk more about “sema komanda” because I love this phrase.  William taught it to me on Kili, and apparently it’s Tanzanian street lingo.  It translates roughly to “What’s the word, Commander!” at which point you launch into normal greetings. From what I gather its like “Yo, what up, dawg” in English.     There are also a number of other military inspired greetings like “meja, meja,” (Major, Major) and I forget the others.

Sema Komanda! Guides and porters often used this greeting on the trail.  Here's WIlliam greeting someone on the phone.

Sema Komanda! Guides and porters often used this greeting on the trail. Here's WIlliam greeting someone on the phone.

Second, “hamna shida.”  This phrase did actually make it into the book but it’s buried in the middle somewhere.  It needs to be on the front cover in BOLD.  The song “hakuna matata” (Kenyan Swahili) from the lion king should really be “hamna shida.”  And, as strange as that song’s subject matter sounds to us, it sums up the laid back Tanzanian attitude towards life more than any other two words can.  We’ve talked about this before, so I’ll stop here.

Third, “please.”  The word is “tafadhali,” but I don’t think I’ve heard a single Tanzanian use it in eight weeks.  They use “asante” (thank you) a fair amount, and “karibu” (welcome, as to a house, or you’re welcome, after you say “thank you”) all the time.  However, “please” just doesn’t make it into their vocabulary.  I’m not entirely sure why, but Tanzanians are extremely nice in general and I think it may be assumed that a request is polite or not meant to impose, without the need for an explicit indicator of politeness.

I asked Japhet, one of the CPAR staff about this, and he said that yes, it is often assumed that you are polite.  Tanzanians are seen as very polite in general by other East Africans.  Apparently, people use “naomba,” which I haven’t found in the phrasebook, meaning something along the lines of “I’m begging you,” and it is actually considered to be more polite than “tafadhali.”  Japhet also said that people with a lot of contact with wazungu have started to use tafadhali more often.

Fourth, prefixes.  This has probably been the hardest part of the language for me to grasp.  In English, we attach the main meaning of a word to the beginning, which does not change, and details go at the end (for instance, “I have a hammer, I am hammering, The nail was hammered, etc).  However, in Swahili, the verb conjugation, tense markers, direct and indirect objects and plural or singular indicator syllables all go at the beginning of a word.  For instance, “mzungu” is one white person, and “wazungu” is more than one, and “ninapenda” means “I like” while “utapenda” means “you will like.”  To add to the confusion, sometimes the endings of verbs change too: “nataka” means “I want,” while “sitaki” means “I don’t want.”  Anyway, it took six weeks for my brain to start attaching meaning to the back of words, and I still sometimes have trouble parsing the beginnings to appreciate the full meaning.  I often find myself going back over my memory of what someone just said to figure out the meaning, and having flashes of revelation days later.

Fifth, “yes” and “no.”  The word for yes is “ndiyo” (n-dee-yo) and the word for no is “hapana” (ha-pa-na).  I was wondering before I came how this worked, because how can you use three syllable words for yes and no?  Every other language that I know has one-syllable affirmatives and negatives.  Well, the secret is, they don’t actually use these two words that often, definitely not as often as we use yes and no.  In fact, “ndiyo” is probably more like “correct” or “affirmative.”  For everyday speech, people use “ey” or just nod, or do something else that I haven’t picked up on.  I’m not entirely sure what they do for “no,” but sometimes people use “sina” (I don’t have) or shake their heads.

No eye contact: this woman is speaking with Emmanuel, out of the frame top left.

No eye contact: this woman is speaking with Emmanuel, out of the frame top left.

Sixth, eye contact.  Eye contact is not as important in Tanzania as it is in the US.  While it is still used to initiate conversations and such, often people will have entire conversations with their backs turned.  Or, two people will greet each other as they are passing (and not looking at each other) and continue the conversation as they are walking away from each other.  As long as the two parties can hear each other, no one seems to mind that they’re talking into empty space.

The Campsites

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We camped at a different place each night in different environments on the mountain, and each campsite was interesting and beautiful.  The first night was Machame (3000m), in the cloud forest.  It was wet and chilly, but the foliage was gorgeous with moss hanging off the trees covered in dew, and flowers everywhere.

Flowers in Machame camp

Flowers in Machame camp

The second night, Shira Plateau(3800m), was just above the clouds.  Shira camp is right on the edge of the plateau, so the clouds blowing up the mountain roll off the ridge and dissipate 100 feet from our campsite.  The effect is stunning.  The rugged mountain terrain partially bathed in clouds in an every changing painting of rock and cloud, and the perfect volcano cone of Mt Meru in the background was picture perfect.  When the sun started to set, it was magical.  I also got in some rock climbing on the protruding boulders, and found a cool set of cairns on top of a ridge.  I also went outside early in the morning to check out the stars, and they were incredible as you might imagine.  Constellations, planets, shooting stars, the Milky Way, and satellites were all bright and clear in the utter darkness at 12,000 ft.

Shira Plateau.  Behind those tents, it drops off into the cloud forest.

Shira Plateau. Behind those tents, it drops off into the cloud forest.

The third night, Barranco(4000m), is in the middle of a valley at the foot of the summit cone.  The imposing Barranco Wall (the next day’s climb) looms over one side, and again, the clouds blew up the valley to dissipate around us.  The weather would go from sunny to middle of cloud and back again in the span of a minute.  The clouds also formed a cloud rainbow, with the mountain as a backdrop, which unfortunately, didn’t show up on the camera as well as it did in real life.  A truly beautiful location.

The summit from Barranco.  Barafu is off to the right.

The summit from Barranco. Barafu is off to the right.

Barranco at night.  Not sure how much you can see, but there are tents and clouds I promise

Barranco at night. Not sure how much you can see, but there are tents and clouds I promise

The fourth night, Barafu(4600m), meaning “ice,” is perched on a ridge, the ridge that you climb to the summit.  You can see most of the summit day’s climb from camp, as well as the satellite peak of Mawenzi.  This is a high alpine, or arctic environment, and there was not a living thing in sight, other than the crows that feed on the campsite refuse.  Speaking of refuse, Barafu camp was really dirty, with trash and food scraps everywhere.  The other campsites had been tolerably clean to very clean.  But, the views of sunset, and the stars were incredible, and made up for the trash.

Looking down on Barafu ("ice" camp).

Looking down on Barafu ("ice" camp).

The fifth night, Mweka on the descent route, is back in cloud forest, and it’s much the same as Machame.  I played drafti (checkers) with some of the porters, and got my butt handed to me.  I had never thought of checkers as a difficult game, especially after chess, but I’m certainly missing something major.  I’ll post on checkers later.

I’ll leave you with this picture of Meru from Shira camp.  It was taken at the very end of sunset in very low light conditions, cool effect.  I wish I’d remembered the tripod…

Mt. Meru.  Note how you can see the mountain's profile continue through the clouds.

Mt. Meru. Note how you can see the mountain's profile continue through the clouds.

The Need

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Reiterating the need for power here, even in electrified Karatu, we had a long power outage today.  I was asleep when the power went out last night, but the outage was somewhere between 14-20 hours.  I walked around the town while the power was out, and it seems that only the banks, gas stations, and a couple of upscale hotels run backup generators.  Oh, and of course, it’s Sunday, so the preacher’s sound system was on a generator as well (you can hear him for miles Friday, Saturday, and Sunday).  Everyone else, including CPAR, was in the dark.  I ate dinner on the street by candlelight (chipsi mayai), and hung out with a friend in a bar by kerosene lamp.  I think that this was the first time I’ve spent a significant amount of time after dark without electricity, because I usually carry my headlamp if I know there’s no power.  It really made me appreciate how dark it is at night (the stars were very bright), and also how electrified Karatu is.  There are lights on stores all along the main strip, and some on stores and restaurants on the side streets.

I also met a local man, Yasir, who I will post more about later.  He lives in a nice house in Karatu, but has no electricity, and it would cost him about 1.5 million Tsh($1,200) to get it.  He’s in advanced secondary school, and he has an examination on Oct 5th that he needs light to study for.  I told him that I’m working on solar, and thought that I was clear that the device wasn’t quite ready, but apparently I didn’t make that clear.  That night he talked to his sister about it, and they were both really excited to buy a system in the 200,000-300,000 Tsh range to run lights in their house.  He actually searched all over town the next day to find me to ask how to get one.  Needless to say, I felt really bad having to break it to him that he wouldn’t be able to get one for awhile.  People like Yasir all over Karatu need our device, and they need it now.  It’s up to us to provide them a quality product as soon as possible.

Pictures!

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I’ve posted a selection of some of the best pictures from the first 8 weeks here http://picasaweb.google.com/octospider627/BestOfAfrica?feat=directlink .  Some of them have already appeared in blog posts, and others are never-before-seen.  Enjoy!

Another argument for safe lighting….

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In a recent, and sadly not uncommon, tragedy in Tanzania, 12 girls died in a fire started in their dormitories at their overnight school. Reuters reports, “We’re still investigating (the cause), but it looks like it’s from a candle lit by a student who was trying to study at night.”

As we saw in both rural and urban areas alike, the only method for children in Tanzania to study or read past dark is by the light of a kerosene lamp, candle, or, much less common, a flashlight.  Associated Press reports the school’s headmaster, Raymond Mlasu, saying “We switch off the power generator after 10 p.m., when students wishing to continue their studies use candles or kerosene lamps.”

Clearly, not only is kerosene and candle lighting poor light to study by, but also very unsafe. Stories like this one really highlight the need that we saw in every household in Tanzania that we visited for an alternative lighting source, especially for children.

News links:

Reuters: Tanzania school fire kills 12 girls

Associated Press: Dormitory fire in Tanzania kills 12 schoolgirls

BBC: Tanzania buries school fire dead