Tag: interaction design

Yes­ter­day evening I was at the Club of Ams­ter­dam. They host events cen­tred around pre­ferred futures. I was invit­ed to speak at an evening about the future of games.¹ I thought I’d share what I talked about with you here. 

I had ten min­utes to get my point across. To be hon­est, I think I failed rather dis­mal­ly. Some of the ideas I includ­ed were still quite fresh and unfin­ished, and I am afraid this did not work out well. I also relied too heav­i­ly on ref­er­enc­ing other’s work, pre­sum­ing peo­ple would be famil­iar with them. A mis­cal­cu­la­tion on my part.

In any case, thanks to Felix Bopp and Car­la Hoek­endijk for invit­ing me. I had a good time and enjoyed the oth­er presenter’s talks. The dis­cus­sion after­wards too was a lot of things, but dull cer­tain­ly isn’t among them.

What fol­lows is a write-up of what I more or less said dur­ing the pre­sen­ta­tion, plus ref­er­ences to the sources I used, which will hope­ful­ly make things clear­er than they were dur­ing the evening itself.²

(This is where I did the usu­al intro­duc­tion of who I am and what I do. I won’t bore you with it here. In case you are won­der­ing, the title of this talk is slight­ly tongue-in cheek. I had to come up with it for the abstract before writ­ing the actu­al talk. Had I been able to choose a title after­wards, it would’ve been some­thing like “Growth” or “A New Biol­o­gy of Urban Play”…)

This gen­tle­man is Jean-Bap­tiste Lamar­ck. He is said to be the first to for­mu­late a coher­ent the­o­ry of evo­lu­tion. His ideas cen­tred around inher­i­tance of acquired traits. So for instance, a black­smiths who works hard his whole life will prob­a­bly get real­ly strong arms. In the Lamar­ck­ist view, his off­spring will inher­it these strong arms from him. Dar­win­ism rules supreme in evo­lu­tion­ary biol­o­gy, so it is no sur­prise that this the­o­ry is out of favour nowa­days. What I find inter­est­ing is the fact that out­side of the nat­ur­al domain, Lamar­ck­ism is still applic­a­ble, most notably in cul­ture. Cul­tur­al organ­isms can pass on traits they acquired in their life­time to their off­spring. Fur­ther­more, there is a code­pen­den­cy between cul­ture and humans. The two have co-evolved. You could say cul­ture is a trick humans use to get around the lim­its of Dar­win­ism (slow, tri­al-and-error based incre­men­tal improve­ments) in order to achieve Lamar­ck­ism.³

You can think of cities as cul­tur­al meta-organ­isms. They’re a great exam­ple of nat­ur­al-cul­tur­al co-evo­lu­tion. We use cities as huge infor­ma­tion stor­age and retrieval machines. What you see here is a map of the city of Ham­burg cir­ca 1800. In his book Emer­gence, Steven Berlin John­son com­pares the shape of this map to that of the human brain, to illus­trate this idea of the city being alive, in a sense. Cities are self-orga­niz­ing cities that emerge from the bot­tom up. They grow, pat­terns are cre­at­ed from low-lev­el inter­ac­tions, things like neigh­bour­hoods.⁴

Games are this oth­er thing nature has come up with to speed up evo­lu­tion. I’m not going to go into why I think we play (you could do worse than have a look at The Ambi­gu­i­ty of Play by Bri­an Sut­ton-Smith to get a sense of all the dif­fer­ent view­points on the mat­ter). Let’s just say I think one thing games are good at is con­vey­ing view­points of the world in a pro­ce­dur­al way (a.k.a. ‘pro­ce­dur­al rhetoric’ as described in Ian Bogost’s book Per­sua­sive Games). They pro­vide peo­ple with a way to explore a sys­tem from the inside out. They give rise to ‘sys­temic lit­er­a­cy’.⁵ The image is from Ani­mal Cross­ing: Wild World, a game that, as Bogost argues, tries to point out cer­tain issues that exist with con­sumerism and pri­vate home ownership.

Mov­ing on, I’d like to dis­cuss two trends that I see hap­pen­ing right now. I’ll build on those to for­mu­late my future vision.

So trend num­ber one: the real-time city. In cities around the globe, we are con­tin­u­ous­ly pump­ing up the amount of sen­sors, actu­a­tors and proces­sors. The behav­iour of peo­ple is being sensed, processed and fed back to them in an ever tight­en­ing feed­back loop. This will inevitably change the behav­iour of humans as well as the city. So cities are head­ed to a phase tran­si­tion, where they’ll move (if not in whole then at least in neigh­bour­hood-sized chunks) to a new lev­el of evolv­abil­i­ty. Adam Green­field calls it net­work weath­er. Dan Hill talks about how these new soft infra­struc­tures can help us change the user expe­ri­ence of the city with­out need­ing to change the hard stuff. The prob­lem is, though, that the major­i­ty of this stuff is next-to invis­i­ble, and there­fore hard to “read”.⁶ The image, by the way, is from Sta­men Design’s awe­some project Cab­spot­ting, which (amongst oth­er things) con­sists of real-time track­ing and visu­al­iza­tion of the tra­jec­to­ries of taxis in the Bay Area.

Trend num­ber two. In the past decade or so, there’s a renewed inter­est in play­ing in pub­lic spaces. Urban games are being used to re-imag­ine and repur­pose the city in new ways (such as the park­our play­er pic­tured here). Con­scious­ly or sub­con­scious­ly, urban games design­ers are flirt­ing with the notions of the Sit­u­a­tion­ist Inter­na­tion­al, most notably the idea of inner space shap­ing our expe­ri­ence of out­er space (psy­cho-geog­ra­phy) and the use of play­ful acts to sub­vert those spaces. Park­our and free run­ning can’t real­ly be called games, but things like SFZe­ro, The Soho Project and Cru­el 2 B Kind all fit these ideas in some way.

So I see an oppor­tu­ni­ty here: To alle­vi­ate some of the illeg­i­bil­i­ty of the real-time city’s new soft infra­struc­tures, we can deploy games that tap into them. Thus we employ the capac­i­ty of games to pro­vide insight into com­plex sys­tems. With urban games, this ‘grokking’ can hap­pen in situ.

Through play­ing these games, peo­ple will be bet­ter able to “read” the real-time city, and to move towards a more decen­tral­ized mind­set. The image is from a project by Dan Hill, where the shape of pub­lic Wi-Fi in the State Library of Queens­land was visu­al­ized and over­laid on the building’s floor-plan.

Ulti­mate­ly though, I would love to enable peo­ple to not only “read” but also “write” pos­si­ble process­es for the real-time city. I see many advan­tages here. Fore one this could lead to sit­u­at­ed pro­ce­dur­al argu­ments: peo­ple could be enabled to pro­pose alter­na­tive ways of inter­act­ing with urban space. But even with­out this, just by mak­ing stuff, anoth­er way of learn­ing is acti­vat­ed, known as ‘analy­sis by syn­the­sis’. This was the aim of Mitchel Resnick when he made Star­L­ogo (of which you see a screen­shot here). And it works. Star­L­ogo enables chil­dren to make sense of com­plex sys­tems. A real-time urban game design toolk­it could to the same, with the added ben­e­fit of the games being jux­ta­posed with the cities they are about.

This jux­ta­po­si­tion might result in dynam­ics sim­i­lar to what we find in nature. Process­es from these new games might be spon­ta­neous­ly trans­ferred over to the city, and vice ver­sa. The image is of roots with out­growths on them which are caused by a bac­te­ria called Agrobac­teri­um. This bac­te­ria is well known for its abil­i­ty to trans­fer DNA between itself and plants. An exam­ple of nature cir­cum­vent­ing nat­ur­al selec­tion.⁷ A new sym­bio­sis between urban games and the real-time city might lead to sim­i­lar accel­er­a­tion of their evolutions.

(I fin­ished a lit­tle over time and had time for one ques­tion. Adri­aan Wor­m­goor of Fource­Labs asked whether I thought games would soon­er or lat­er become self-evolv­ing them­selves. My answer was “absolute­ly”. to get to ever high­er lev­els of com­plex­i­ty we’ll be forced to start grow­ing or rear­ing our games more than assem­bling them from parts. Games want to be free, you could say, so they are inevitably head­ing towards ever high­er lev­els of evolvability.)

1. Iskan­der Smit has post­ed a report of the evening over at his blog. [↩]
2. If you’re inter­est­ed, the slide deck as a whole is also avail­able on SlideShare. [↩]
3. I first came across Lamar­ck, and the idea of nature and cul­ture co-evolv­ing in Kevin Kelly’s book Out of Con­trol. The black­smith exam­ple is his too. [↩]
4. All this flies in the face of large-scale top-down plan­ning and zon­ing, as Jane Jacobs makes painful­ly clear in her book The Death and Life of Great Amer­i­can Cities. [↩]
5. Eric Zim­mer­man talked at length about the need for sys­temic lit­er­a­cy at Play­ful 2008. [↩]
6. For more on this have a look at anoth­er blog post by Adam Green­field titled Read­ing, writ­ing, texts, lit­er­a­cy, cities. [↩]
7. As Kevin Kel­ly writes in Out of Con­trol, evo­lu­tion with sym­bio­sis includ­ed is less like a tree and more like a thick­et. [↩]