Meanings of nationalistic pride in English

In his nationalistic pride, he talked himself into believing this.

Hardly a declaration of nationalistic pride, Born in the USA confronts the emptiness of the American dream.

Almost every country offers its own model world these days, and all provide a strategically idiosyncratic combination of nationalistic pride and towering hubris.

Nationalistic pride often triggers protests when foreign companies gain influence over domestic businesses.

Nationalistic pride is such that Klitschko remains a sore spot, but the US fan base would probably trade Klitschko for Joshua in a second.