In each of these cases, individuals move through their environment and respond to threats and opportunities almost simultaneously, forming an undulating enclave that seems to operate as a single entity. Such coordinated movement requires the rapid and efficient transfer of information among individuals, but understanding exactly how this information spreads through the group has long eluded scientists.
For those of us with mobility challenges, a wheelchair is our car. It may travel slower, using pathways other than the open road, but it is imperative to our mobility. Now the tech industry has the chance to be an absolute hero for millions of people in the coming years, especially as the world’s population ages. Investing in assistive technologies means investing in our collective survival: disability and access is everyone’s issue.
We might be from Athens or Corinth (or the United States or Mexico) as an accident of birth, but in a deeper sense we are all members of the same global polis. We would be well advised to start acting like it.