I have had a number of cross-cultural assignments in over the last 25 years.

The "what" was clear.

Less clear was the "how".

Each urban context is different. There are no guaranteed formulae to success. However, we are seeing patterns across different cities.

Those of us in cities are constantly faced with two realities that should keep us curious and humble. Firstly, the incredible complexity of urban environments. Secondly, the awesomeness of God.