For most of us, it’s a great boon to live in a world in which travel between even distant parts is relatively cheap and takes hours rather than days, weeks or months. We can visit, explore and learn about places and people we never could have done only 40 years ago. More than that, if things are difficult for us at home this gives us the option to try our fortune elsewhere where resources, attitudes and the style of governance may suit us better.
Is there are approaches which are systematically superior to others then it is entirely to be expected that people finding themselves where these are sub-optimal will, if they are courageous and determined enough, seek to move to those where things are better. In Western Europe and North America we regard ourselves as fortunate in having considerable freedom to say, do and trade what we wish. We think of these as rights to which most global citizens aspire. If we are right about this we must expect the arrival of people from abroad at our ports and airports who would like to live and work in our countries. Continue reading Bad Targets for Policy 2: Immigration