The parliamentary system has historically achieved better results than the presidential system in terms of democratic stability, according to Linz, “thanks to an institutional design capable of supporting democratic governance in countries with multiple parties and deep and social fractures". Linz offers several reasons to explain why parliamentary systems generate greater democratic stability. The Prime Minister (PM) and Parliament work together on legislation to pass a bill and it is much simpler. According to the Teachers' Curriculum Institute, the political party that wins the majority of seats in the legislative branch forms a new administration. If no party obtains a majority, several parties join together to form the legislature