Giving the Gift of ReceivingPosted: June 29, 2020 Filed under: Art, Getting A Clue, Pearls of Folksy Wisdom, Reflections, That Totally Worked | Tags: burning man, gift economy, gifting, gifts, giving, pineapple Leave a comment
When you’re a little kid, the proverb “It is better to give than to receive” sounds like nonsense grown-up talk; most little kids would rather get a toy than give one away. But here’s a story about giving and receiving that shows what the proverb is really trying to express.
In 2010, I went to Burning Man with a bunch of friends. My friend Debby and I were walking around the city there, checking out all the art projects, and Saturday afternoon, after we’d all been living in the desert for a week, we came across a Wishing Well.
Here’s how the Wishing Well worked: you could make a wish, or you could grant a wish. To make a wish, write your wish on a rock (provided), along with your name and where you were camping. To grant a wish, rummage around through the stones that other people had written their wishes on, and see if there are any wishes you can grant. If so, take the stone with you, go find the person who wished on it, and make their wish come true.
I decided to make a wish. I wrote on a stone that I wished for a trinket to bring home to my daughter. I added my name, camp location, and tossed it in the Wishing Well.
While I was doing this, my friend Debby was rummaging around in the wishes that other people had tossed in the well. She held up a few stones that said all sorts of predictable things, and then held up a stone that said that “Dave” at such-and-such a camp was wishing for “fresh pineapple”. The entire population of the city had been camping in the desert for a week, and fresh fruit was an exotic wish indeed. But then Debby said, “I’ve got one.”
“You’ve got one what? A pineapple?”, I asked laughingly.
“Yes. A whole fresh pineapple. I have one. It’s been packed in ice all week, in a cooler, back at our camp.”
I was incredulous. “What were you going to do with your pineapple? Do you have a plan for it??”
“No”, she said, “I didn’t have a plan. It just seemed like a good thing to have.”
“Well, do you think we should bring it to ‘Dave’, and grant his wish?!?”
“Definitely,” Debby said.
So we took Dave’s wishing stone, went back to our camp, dug the whole, entire fresh pineapple out from the cooler, and set off to find Dave. Black Rock City (Burning Man) is never really entirely organized. In 2010, the population was over 50,000 people, and even though we had an approximate address of where to find ‘Dave’, Debby and I had to wander around quite a bit, and ask a lot of people for directions and clues before we triangulated on Dave’s camp.
When we found the right camp, we started asking “Does anyone here know Dave? Is Dave here?” After a few minutes, Dave poked his head out of a tent and said “Who are you? Why are you looking for me?”
We said, “We’re here from the Wishing Well. Are you the person who wished for fresh pineapple?”
“Yes? Yes…” he said starting to choke up, disbelieving, and getting emotional. “Yes, I did wish for that, but I thought it was impossible… oh my god…”
We handed the fresh pineapple, still cool from the ice, to Dave, who took it. He stared at it as if it weren’t real, as if none of this was really even happening. He broke out in tears of joy, hugging first the pineapple, then us, then the pineapple again. Debby and I told him to enjoy it, and we went on our way, grinning and laughing.
The next day, someone I didn’t know stopped by our camp, asking “Is Mark here? Does anyone know Mark?” I said “I’m Mark”, and they handed me a little hand-made necklace with the Burning Man logo on it, and said “This is for you to bring home to your daughter; I found your wish in the wishing well. I made this necklace, and I want you to bring it to her!” I gave a big smile and a big thank you, and a hug, and tucked the necklace away somewhere safe for my trip home.
Later, I was reflecting on these two experiences: receiving the thing that I had wished for, and giving someone else what they had wished for. It was exceedingly clear to me which had been more rewarding to me. While I did like receiving the necklace to bring home, granting Dave’s wish for pineapple had made me feel absolutely wonderful inside, and that feeling still stays with me today. So, I thought, I guess it really is better to give than to receive.
The more I thought about it, the more I came to realize that the real gift had been the one that Dave gave to me and Debby: by asking for something, Dave had given us the chance to give it to him, and then to feel wonderful about it. It’s the same gift that I gave the necklace artist by asking for a trinket to take home: a chance to do something nice for someone and feel wonderful about it.
I think about this story when people offer “Is there anything I can do to help? Is there anything I can bring you?” My first impulse is often to say “No thank you, I’m all set”, because I don’t want to impose on them. But then I think that maybe a better answer is to say “Why yes, actually, there is one small thing that would be nice…”, because then I am giving them the gift of being able to do something nice for someone, and to feel good about it. It’s “giving the gift of receiving”.
Sometimes, by asking for something, we can make other people happier, and that seems worth doing. Someone’s got to toss their wishes into the well, so other people can grant them.
Easter Egg Hunt 2017Posted: April 17, 2017 Filed under: Creations, DIY, Explorations, Getting A Clue, That Totally Worked, Uncategorized | Tags: chocolate, colors, Easter, easter egg hunt, easter eggs, fonts, logic, puzzle, puzzle hunt, puzzles 2 Comments
Oh, we love our Easter Egg hunts.
Oh, we love our Easter Egg hunts. As the girls (now age 14) have grown from little kids, to tweens, to actual teenagers, what started as a simple find-the-hidden-eggs game has grown right along side them; it’s now a full-on multi-stage puzzle hunt. 2014’s hunt involved complex interlocking rules. 2016’s hunt involved cryptography and QR codes. Now, here’s how 2017’s puzzle unfolded…
The rules were simple: each girl would be assigned a couple of colors, and each girl could pick up any egg she found once she was certain that the egg matched one of her colors. Easy, right? Further ‘simplifying’ things, I announced that I had placed one giant colored egg on a pedestal with each girl’s name (and one for the parents), so all they had to do was look at the pedestal with their name, and they’d see their first egg color. I showed them all a picture (below) of how nicely I had set it up, and how easy it was going to be.
But when we got outside to start collecting eggs… quelle surprise! The wind seemed to have blown the eggs off their pedestals! How ever would the girls know which color was theirs??
Luckily, each pedestal contained a set of instructions for figuring things out in case of just such an emergency:
The girls retreated to the kitchen to pencil-and-paper this problem. After a few minutes, they’d worked it out with Rebecca offering supportive coaching (but not giving away the answers even though she’s great at these puzzles). The girls hastened outside to each crack open their correct-color giant eggs.
Inside each giant egg was a message… and another, smaller egg.
Inside the smaller eggs was some chocolate, which was immediate consumed as much-needed brain fuel. And there were also some scraps of cut up paper with writing across them — clearly they needed to be reassembled. The girls hurried back inside, and taped the paper back together, revealing four trivia questions about opening magical doors. (Full credit here: Three of these riddles were written by Ryan O’Boyle for Veracode Hackathon 10 & 5/7ths. His riddles were great, and inspired me to add one additional one of my own.)
It just so happened that the team included a Tolkien expert (Norm), and several Harry Potter fans (everyone but me) so the answers were quickly found. Bonus points to Abby for remember the spell “Alohomora”, and to Eleanor for remembering that the Ministry of Magic’s phone booth code was “M A G I C” on the telephone dial — and then using the Phone app on her iPhone to look up what numbers that was.
But now what? The girls still needed to know what colors of eggs they each were looking for, and all they had were these trivia answers — definitely not colors. Well luckily the third giant egg, the one for the parents, contained a “Helpful, Quick, and Easy Egg Color Key!” with some hand-wavey formula clues on it about how to transform the trivia question answers into numbers.
By considering a=1, b=2, etc., and adding up the letters in each trivial answer (and after I fixed a typo..oops), the girls arrived at numeric values… but still no colors. It was more or less at this point that Eleanor started invoking the word “patricide” in her running commentary.
Working through the formulas provided on the key, the girls had figured out that the variables k=112, j=250, x=147, and y=248, so, again, they had some numbers, but no colors. The key said that one color was y,y,x and the other color was k,j,k.
“But how are those colors?”, Rebecca asked, and there was a moment of silence.
“HEX CODES!” Eleanor exclaimed, and the chase was back on! Using an Internet color code converter, the girls converted 248,248,147 into yellow, and 112,250,112 into green. Colors at last!
Now with each of the girls knowing exactly which egg colors were theirs, they scooted out to the yard. Within just a few minutes, they’d found all of the (poorly) hidden eggs, collected them, and returned to the kitchen inside to savor the chocolate goodies within.
Then came the screams.
Then came the screams. For inside each egg not only was there a tasty bit of chocolate, but also… more sliced up message fragments. There was clearly another part of the puzzle. Madly, the girls sorted out all the pieces and assembled them:
The team stared at this for a while, and then started discussing the fonts: Papyrus, then a font that no one knew the name of, then Times, Comic Sans, and Helvetica (with a quick argument about Arial… ending with “Well, young lady, in this house, we use Helvetica!”). Could the five-letter word that the clue was asking for be made from the initials of the fonts? P_TCH? PATCH was considered for a minute, but when the girls hit on PITCH, the hints about “pining”, “note”, and “curveball” all clicked!
Using PITCH, they completed the partial URL and typed in http://tinyurl.com/2017EGGPITCH What came up at that URL was a photograph of the front of the house, with a big green arrow.
The girls practically flew out the front door, flipped over the flowerpot in the picture, and were rewarded with a glass jar filled with glittery treasure eggs, yet more chocolate, and a note saying VICTORY! CONGRATULATIONS on SOLVING the 2017 Easter Egg Hunt!
Happy congratulations were shared all around, and everyone enjoyed some of their hard-won chocolate.
With the puzzles finally solved, and chocolate fully secured, Eleanor finally stopped repeating the word “patricide” over and over, which she’d started saying nearly an hour before.
For the record, the total elapsed time was 56 minutes, 42 seconds — including the time it took for me to fix the typo in the math key (oops), and the time that Eleanor spent repeating the word “patricide”.
Maybe next year I’ll start making the puzzles hard.
#68: Clearway, For Inventing CDNPosted: July 13, 2016 Filed under: Coding, Creations, Explorations, Getting A Clue, Reflections, That Totally Worked, Uncategorized | Tags: cdn, clearway, firesite, invention, inventions, patent, patents, startups Leave a comment
Bear with me here, because about 200 words from now I’m going to make a huge brag that I hardly ever talk about these days. OK, thanks. Let’s go:
In January 2001, “Web Hosting Magazine” published their “Top 100 Awards” issue.
Clearway Technologies, a company that I founded, shared an award for “Fastest Growing New Market: CDNs”. C.D.N. stands for “Content Delivery Network”, a system of helping deliver web pages, images, and videos faster over the Internet; the CDN that some people may be familiar with today in 2016 is Akamai, but back in the 2000’s, there were half a dozen CDN companies, all trying to get a slice of the CDN revenue pie.
On pages 42-43, Clearway, SolidSpeed, Speedera, EpicRealm, and Akamai were all called out for awards #5, 6, 7, 8, and 9, in the overall CDN area, and for developing this hot new marketplace.
And then, later on in the list of awards, we come to #68, given exclusively to Clearway, and to me, “For Inventing CDN”.
And you know what? They’ve got the facts right here. By the time Akamai was just barely getting started, I already had Clearway Technologies up and running, and we were already shipping our first CDN offering, and I’d already filed for the patent on our core technologies.
So while I’m a little too modest to be comfortable saying it, as far as I can tell, it’s true:
I invented the first CDN.
Now, while I do get to say that I invented the first CDN, “FireSite” and “FireSite.net”, I also have to say that I didn’t get rich from it. Clearway was initially a ‘bootstrap’ startup, and so grew very slowly at first. Here’s the entire company, in August 1996 doing our initial product launch at Macworld in Boston.
Later, we took in venture capital, and we grew Clearway to over 200 people. Here’s the team that helped do our ‘big’ launch at Networld/Interop 2000 in Atlanta.
So we grew the company and ultimately we sold it to Mirror Image Internet, another CDN company with complementary technologies and assets. And while Mirror Image is still around today, it, also, is not a success story. Mirror Image was never able to successfully monetize the union of their existing network infrastructure and Clearway’s advanced CDN technology, and so the company has never seen the growth that we hoped. (And thus I learned the meaning of the term “reverse stock split.”)
Other people have gone on to build bigger CDNs — most notably Akamai, who has become the dominant player in the CDN market, and they’re doing fine financially.
My original CDN patent (U.S. #5,991,809) was filed on July 25, 1996. In the U.S. the term of a patent is twenty years from the first priority date. That means my first CDN patent will expire in two weeks, on July 26, 2016. These twenty years have been a heck of a ride, and looking back, I’m proud of what I invented, and happy to see what it’s become.
-Mark Kriegsman, July 12, 2016.
Here’s the full text of what Web Hosting Magazine had to say about the invention of the CDN:
from Web Hosting Magazine, January 2001, page 77.
For Inventing CDN
Akamai may think of itself as the grandfather of content-delivery network services, but let’s not forget the man who invented the idea: Clearway Technologies founder Mark Kriegsman.
Akamai’s business plan was entered into MIT’s annual $50,000 Entrepreneurship Competition in 1998, by which time Kriegsman had already received Patent #5,991,809 for his “web serving system that coordinates multiple servers to optimize file transfers.” The U.S. Patent Office abstract somewhat cryptically describes Kriegsman’s intervention as a “networked system consisting of one primary and at least one secondary server, both capable of storing static and dynamic content. In addition the primary server houses at least one look-up table, with which the system can use various criteria to search for specific data files and allocate transmission of each file between the primary and secondary servers based on these criteria.” (What can we say? It was 1997.)
So Akamai and Digital Island can sue each other all they want about patent infringements, but Mark– we know who really came first. Wink, wink ; )
First light – five years laterPosted: March 25, 2016 Filed under: Art, DIY, Explorations, Getting A Clue, Pearls of Folksy Wisdom, Reflections, That Totally Worked | Tags: art, blinky, fastled, journey, learning, LEDs, light Leave a comment
Five years ago today I got my very first piece of LED art gear to light up for the very first time.
It was a Color Kinetics panel that you sent data to over ethernet, not an addressable LED strip & embedded microcontroller coding situation at all. The panel itself previously belonged to an LED art pioneer, “Frostbyte”, who had taken it with him on his desert adventures before his untimely and accidental demise. His old electronic gear was auctioned for charity, and without really knowing what I was getting in to, I bought this massive (28 pound!) metal box with 144 RGB LEDs in it, and the network controller to match.
I could find no open source software to drive it, and owning the commercial sequencing/design package was out of my reach. For three years, the panel sat in my workroom idle and dark. But at some point, I found that the vendor had a simple free “test program” available, and I decided to see what I could do. Since the color data was sent from the test program to the panel over ethernet, I was able to capture the network packets, reverse engineer them, write my own code to talk directly to the LED panel, and TA-DA! First light!
But even with that one LED panel up and running, more than a year passed before I started learning how to use addressible LED strips and Arduino microcontrollers. Another year after that, I had officially become ‘part of’ FastLED with Daniel Garcia.
And now? Now I’ve created LED art myself, taken it on my adventures– desert and elsewhere, sold it and gifted it. I’ve taught LED classes, and I’ve helped build an online community for thousands of FastLED users. I’m not sure what I expected when I first bought that LED panel, but I don’t think it was all this great stuff.
So if there’s a lesson here, it might be this: If something intrigues you, step toward it. You never know exactly where you’ll wind up, but the journey will be an adventure in the right direction.
Cautionary Tales of PowerPosted: November 27, 2015 Filed under: Coding, Creations, DIY, Explorations, Getting A Clue, How-to, Pearls of Folksy Wisdom, So that didn't work | Tags: arduino, blinky, DIY, fastled, fire, glow, glowy, LED, LEDs, light, power 2 Comments
When doing an LED electronics project, there seem to be three big “P”s that have to be tackled:
1. Pixels (which ones, how many, what configuration?),
2. Programming (what do I want, and how can I do that?), and
3. Power (how much, from where, and how do I distribute it?)
And people (by which I mean: perpetual newbies like me) tend to do them in that order: first wire up some pixels, then program them, then figure out how to power it all for real.
And of course, this often leads to a problem where you get stuck between steps 2 and 3, where you have your creation sort of up and running on the lab bench — but now there’s this little problem of how to power it, and you have to go back and rethink and rework other parts of the project to accommodate the power situation. So it’s worth planning for power from the start — which is easy to say, but hard to do!
What could possibly go wrong? (A list)
So what happens if you don’t plan for power? Well, here are some power problems that I have personally had. How many of these can you diagnose just from the description? (“Failure to plan” is a nice catch-all phrase here if you get stuck.)
- Hrm, now how do I get power all the way up there?
- Gee, that’s a long run of wire… but if I use fat wire, it’ll be expensive and heavy and cumbersome. Nah…
- I’ll use skinny wire, it’s much cheaper… Hey, why is it only reading 4v at the far end? And does anyone smell something burning?
- OK, I switched to thicker wire, and I’ll just re-use the power connectors from before. Holy cow now the connectors are getting hot!
- Fine, I’ll switch to these big thick nonpolarized connectors. Huh, that’s odd, it’s not working now. Does anyone smell something burning?
- For this other wearable project, I’ll use a simple battery holder and regular alkaline batteries… hey… why are the colors so ‘warm’.. no blue? And now no green, too…
- OK, switching power to one of those ’emergency phone chargers’ that takes AAs and puts out 5v from a USB socket. Hey! Why are the batteries dying so fast?
- OK, fine, I’ll switch to this lithium battery pack… hey, it said 5000mAh… so why did it stop powering my 5000ma project after only half an hour?
- How come my WS2811 project works fine from my computer, but then flickers like crazy when I power it from this cheap USB wall power adapter?
- For this big outdoor project, I’ll use this big, burly 12V lead-acid marine battery. Hey… how come it won’t hold a full charge after the first time I let the lights go all night?
- Everything was working fine yesterday, before last night’s rain!
- Everything was working fine yesterday in the cold and snow, so it should be working fine today now that it’s warming up, right?!
- I think I’m going to switch microcontrollers. The old one had a power regulator that could handle 12v input. Hey… do you smell something burning?
- Why is this power switch getting hot now? And why is it now totally stuck in the “on” position? And … do you smell something burning… again?
So: Plan For Power.
The lesson to learn here is that for basically any real project, calculate and plan the power first. Before you wire up any pixels. Before you write any code. Just stop for a minute and think about how much power you’re going to need, and where it has to come from, and where it has to go.
Use on-line calculators that will help you figure out how much power you’re going to need, and what gauge wire you’ll have to use given how long your cable runs are going to be. I also really like the “LEDstimator” app for iOS to help explore some “what-if” values for things like wire gauge. https://itunes.apple.com/us/app/ledstimator/id945794010?mt=8
And above all else… uh… wait… do you smell something burning?
Easter Egg Hunt Rules, 2014.Posted: April 21, 2014 Filed under: Coding, Explorations, Getting A Clue, That Totally Worked | Tags: Easter, easter egg hunt, easter eggs, puzzle, puzzle hunt, puzzles, rules 5 Comments
We love doing Easter egg hunts. But as the girls get faster, smarter, and more wily, merely finding the eggs is no longer challenge enough. I’ve gotta slow ’em down somehow, and this is how I do it: each girl gets an empty basket (I use traditional Jack-O-Lantern baskets), and sheet of instructions helping her know which eggs are for her, and which are for her step-sister. Each year, the instructions require more careful reading and invoke increasingly complicated rules.
New this year: the contents of two of the eggs altered the interpretation of rules, retroactively. This fact itself was part of the published rules… this time.
The best part was watching the girls excitedly pounce as they found the first eggs, and then stall completely as they had to stop and puzzle out exactly who’s egg it actually was that they’d just found.
P.S. Here are the previous year’s Egg Hunt Rules (2013):
Monkeys, cucumbers, habaneros, and me.Posted: September 14, 2012 Filed under: Getting A Clue, Pearls of Folksy Wisdom, Reflections | Tags: clue, cucumber, cucumbers, grape, grapes, habanero, habaneros, happiness, monkey, monkeys, reward, video, watermelon, zen Leave a comment
There’s this experiment:
In this experiment:
- Monkey#1 completes a task, gets a cucumber slice.
- Monkey#2 completes a task, gets a sweet sweet GRAPE! Importantly, Monkey#1 SEES this deal with Monkey#2 and the grape.
- Now Monkey#1 completes the task again, and gets a dull old cucumber slice again — NOT a tasty grape! Aaaaand to no one’s surprise, Monkey#1 now HURLS the cucumber slice back at the experimenter.
One can say a lot about this experiment, and how this monkey business is paralleled in human nature, etc., and a lot of people are saying a lot of things here and there. Whatever.
For me, there’s a personal lesson here, and it goes something like this: the path to happiness lies in enjoying the slice of cool fresh cucumber that I’ve got right here. Fixating on what other people have that I do not, instead of focusing on the small happinesses right in front of me makes me an awfully dumb monkey.
Other people have more money, more prestige, more friends, more patents, more love, more chocolate, more LEDs, more time with their kids, more travel stamps in their passport, more habaneros in their garden. If I fixate on that, all it does is sour my feelings for the good and marvelous things that I do have. I’ve harvested a whopping six tiny little habanero peppers from my plant this year, and I’m so proud of them you wouldn’t believe it.
Thinking further: I’m doubly dumb if I do what the first monkey did: throw away the cucumber that I have just because I didn’t get a grape! If my neighbor harvests nine habaneros from her pepper plant, should I bitterly throw away the six I got from mine? How does that make my life better in any way at all? (Hint: It doesn’t.) Can you imagine: you just won $1,000. But then when you find out that your neighbor won $2,000, you turn around and tear up your $1,000 check. That’s of absolutely no benefit to you, no matter how envious you might feel of the extra money.
Now it is true that if I see my neighbor’s chili plant producing more than mine, I might ask her for tips, or I might wonder if she’s using the same sun that I’m using, or I might solemnly vow to treat my pepper plant better next season. So there can be some good motivational value in seeing what I could do better next time. But cursing out my neighbor for her success, or throwing out my own six perfectly awesome little chili peppers? That’s behavior befitting a creature with a brain the size of a peach pit, a dumb little monkey. But me? I can do better. I bet you can do better, too. We all can. We’re not mere monkeys. We’re awesome people.
For the record, my garden this year has not only produced six habaneros, but also exactly one (1) cucumber, and I plan to enjoy that one little cucumber like crazy.
Update: the garden also produced one awesome tiny watermelon.