For such a large and influential politically country what good has it actually ever done? It’s cast a huge negative shadow over the world but I can’t think of one positive. USofA, for all its ills has also given us much good, the British Empire and all its negatives also had some good. Italy, Spain, France all have pluses. Even Poland contributed coffee shops, bagels and wodka. Russia, a few novels and ballet dancers and misery for billions.