In book I, Nichomachean Ethics Aristotle argues the highest end is the human good, and claims that the highest end pursued in action is happiness, "What is the highest of all goods pursued in action...most people virtually agree<about what the good is>, since both the many and the cultivated call it happiness"(pg. 198 ll.1095a 15-20). Aristotle's argument is flawed when he suggests only human beings with full use of reason (not animals or even small children) can be considered happy because happiness is action in accordance with reason. …
