An indispensable feature of any government is political power. This means that governments are responsible for making decisions that affect the lives of their citizens, such as passing laws, collecting taxes, and providing public services. Without political power, a government would not be able to carry out its functions and responsibilities. The other options listed are important features of many modern governments, but they are not necessarily essential to all forms of government. For example, some governments operate without a written constitution or without a fully independent judiciary. However, all governments must have the ability to exercise political power in order to function effectively.