Migration and Business Ⅰ．Migration Map—sharp lines divide up the world Real world—no (1) between lands Ⅱ．Two changes of diasporas A．They become much bigger B．Because of cheap flights and communications, people can (2) with the places they came from Reasons: three (3) 1. they speed the flow of information across borders 2. they foster trust 3. they help people (4) each other Ⅲ．Migration and (5) A．Immigrants account for an eighth of America’s population but a quarter of (6) firms between 1995 and 2005 were started by an immigrant. B．Exile itself has the effect In an experiment, (7) of the migrants saw the solution against 42% of non-migrants. C．Diaspora is help (8) to collaborate example: Godrej worked on a fridge for (9) Ⅳ. Hyperconnectivity, (10) to today’s networked diasporas Migrants are connected instantaneously, continuously, dynamically and intimately to their communities of origin.