Paper Subject is Key Concepts in Philosophy, Politics and Economics. It’s originally 2000 word essay and the main topic is to discuss “Preference satisfaction is the most important constituent of welfare”, but I’ve had my introduction written and my statement is above. So 1375 words should be on ‘Preference satisfaction has an evidential connection with welfare as a key indicator, rather than being a constituent’ with no introduction (only body paragraphs and conclusion). Better for every body paragraph to have a main point as the first sentence and conclusion as the its last sentence. Mainly base on Hausman and McPherson’s reading.