It is not always easy to say where we are from, what nationality we are. Home is where our heart is – and that cannot always be confined within national borders.

"Home is where our heart is" is an ancient saying, reported at least as early as 1847, in Joseph C. Neal, "Singleton Snippe. Who Married for a Living", Graham's Magazine (1847), p. 166: "Home is where the heart is; and Snippe's heart was a traveler—a locomotive heart, perambulating; and it had no tendencies toward circumscription and confine".