Comment on Bismarck and Napoleon

Bismarck was the prime minister of Germany, and Napoleon, the so-called iron chancellor, was the emperor of France. Lions in Europe feel that they have nothing in common. Bismarck is the prime minister, but he doesn't seem to command the army. He was born into a noble family, and then Napoleon came to power from an early age and gradually became an emperor. Bismarck was very strict and disciplined. Napoleon should be a hero. After all, he is a general. Both of them are great men, and he won't write too many personal constellations in a general biography.