Libertarianism, Utilitarianism, Mill, Smith, Rights, Happiness
This article analyzes, examines and compares the modern political, economic and social theories, and philosophies. Finds out what lead us to where we are now and why? Explains the common terms like constitution, governments, legislature, rights, utility and contract. Measures and calculates the limitations and confinements of authority exercised and enjoyed by government, and delegated by constitution of “We the people”.