How were the Bismarcks political actions guided by the practice of Realpolitik?

Bismarck's political actions were heavily influenced by Realpolitik, which emphasized pragmatic and strategic decision-making over ideological considerations. He aimed to unify Germany under Prussian leadership through calculated diplomacy and military strength, exemplified by the manipulation of political alliances and conflicts, such as the Austro-Prussian and Franco-Prussian Wars. Bismarck focused on achieving tangible results, often employing deception and opportunism to isolate opponents and secure favorable outcomes for Prussia. This approach enabled him to navigate complex political landscapes effectively, ultimately leading to the establishment of the German Empire in 1871.