To limit the amount of power. Parties are composed of people, usually people who consider their party to be the best. However with too much power in one party causes anarchy and chaos therefore allowing more segues for corruption and abuse of systems. Therefore when the system of power is abused or overused it takes funds that some governments don't have to fix the issues created.
By defeating inavaders and crushing internal opposition
We can’t answer the question without the article
The answers is letter A.Richard Nixon
