Why Do We Elect Presidents Instead of Prime Ministers?

Imagine you have a class president and a teacher. In a presidential system, the president is chosen by everyone in the school and works independently of the teachers (the legislature). They are like two separate bosses who can disagree without breaking up the school.

In a parliamentary system, it is more like the teachers pick one among themselves to lead. If the students (voters) change their minds, the class can swap the teacher-leader for another without changing the whole group. This means the leader stays in power only as long as they keep the support of their peers.

The presidential model is very stable because the president has a fixed term. They cannot be fired easily by the legislature. The parliamentary model is more flexible. If things go wrong, the prime minister can be replaced quickly. Both systems work well to make laws and keep order.