Patriotism in its simplest, clearest, and most indubitable meaning is nothing but an instrument for the attainment of the government's ambitious and mercenary aims, and a renunciation of human dignity, common sense, and conscience by the governed, and a slavish submission to those who hold power. That is what is really preached wherever patriotism is championed. Patriotism is slavery.

- Leo Tolstoi, Christianity and Patriotism (1894)

[thanks to David Budbill]