Mobility / Locality

Following on from here and here...

What sort of dynamic might effectively engage in mission to a society that is both highly mobilised and highly localised? Drawing historical parallels [from my previous post], we might suggest:

• an outward-looking but gathered/clustered community;
• offering a quality contribution to the wider population (a 'product', such as youth work, for example);
• delivered through networked small-scale diversity, rather than a monopoly;
• having a stable critical mass at its core, but a high turnover of individuals;
• moving in multiple directions between connected communities in other cities.

We might even go so far as to look for churches that bought/leased several houses or business premises on one street, rather than looking to fund a purpose built worship or community centre...

It would be interesting to collate some examples: if you know of any, let me know.