Authors:

No invader has ever conquered the heart of Poland, that spirit which is the inheritance of sons and daughters, the private passion of families and the ancient, unbreakable tie to all those who came before.

"Poland". Book by James A. Michener, 1983.
No invader has ever conquered the heart of Poland, that spirit which is the inheritance of sons and daughters, the private passion of families and the ancient, unbreakable tie to all those who came before.