The points covered in the past 6 reposts (starting here), while valid and important points, are far from being all there is to say about the importance of play. Perhaps one of the most important points is the strong linkages between imaginative play and concrete innovation, technological and otherwise.
It’s a matter of simple logic that play generates solutions that more rigorous forms of work do not. Play is by its nature both engaged and unconstrained – or more precisely, the constraints arise only from the current (and evolving) facts of the situation. It is the ideal tool for exploring the full range of possibilities in any situation, and discovering interesting properties and interactions which might be generalised to other situations. The quote I selected to launch the 2013 Global Gossip Game – “Play is training for the unexpected” – reflects this; and notably, its source was not an educational theorist (though many such would agree) but a paper by mammalian biologists.
In support of this idea, that play is fundamental to developing strategies to deal with the new and unexpected, I can point to things like the ways in which advanced mathematics/logic has developed a branch (which ventures into psychology and economics) called “game theory”; the way in which advanced computing technology spontaneously generated games in a variety of formats; even (stretching it quite a lot) The Game of Life (playable here) as an example of the way in which the most simplistic iterative processes can develop lifelike properties that can start taking on decidedly playful characteristics.
But this truism is evident at an even more obvious level. For the last few millennia, the major driving forces behind technological advancement have been military and industrial. In the last few decades, one of the major driving economic forces behind innovations in input and output devices has been the games industry – to the extent that many cutting-edge military technologies use games controllers as inputs. (And as the games industry continues to advance its outputs – VR, haptics, etc – the military will likely start using those more too.)
Let’s emphasise this. Play-driven innovations are keeping pace with – and even outpacing – the life-and-death research of the military. Of course, they are building on each other’s achievements, and the point I’m making here is a generalisation. Even so, you know there’s a powerful motivating force at work – and one that is more likely to produce innovations that actively improve the quality of everyday life, as opposed to (in principle, hopefully) making it harder for outside forces to disrupt them.
In a world increasingly driven by innovation, this is clearly not something we can afford to ignore.