the dilemma of foreignness

Beware, then: however well you carry it off, however much you enjoy it, there is a dangerous undertow to being a foreigner, even a genteel foreigner. Somewhere at the back of it all lurks homesickness, which metastasises over time into its incurable variant, nostalgia. And nostalgia has much in common with the Freudian idea of melancholia—a continuing, debilitating sense of loss, somewhere within which lies anger at the thing lost. It is not the possibility of returning home which feeds nostalgia, but the impossibility of it.

But we cannot expect to have it all ways. Life is full of choices, and to choose one thing is to forgo another. The dilemma of foreignness comes down to one of liberty versus fraternity—the pleasures of freedom versus the pleasures of belonging. The homebody chooses the pleasures of belonging. The foreigner chooses the pleasures of freedom, and the pains that go with them.

-Being Foreign, The Economist via M. Dash