Do you let anyone come into your home ? If you did, you'd no longer have a home, and therefore would not be able to offer hospitality anymore. Don't you expect people who come to your home to abide by at least a few rules ?
It's the same for a country. It's because it has borders, rules, and a strong culture that it has something to offer that immigrants might be interested in.
It's the same for a country. It's because it has borders, rules, and a strong culture that it has something to offer that immigrants might be interested in.