What is the ultimate goal of human life according to Aristotle's political philosophy?

According to Aristotle's political philosophy, the ultimate goal of human life is 'eudaimonia', often translated as 'happiness' or 'flourishing'. Aristotle believed that humans are political animals by nature, and that they naturally form communities. He argued that the highest form of community, the polis or city-state, exists for the sake of living well.

Here are the steps to understand this:

1. Understand Aristotle's concept of 'eudaimonia': Aristotle believed that every action aims at some good. The highest good, and the end to which all other goods are means, is 'eudaimonia'. This is often translated as 'happiness', but 'flourishing' or 'living well' might be more accurate.

2. Understand Aristotle's view of human nature: Aristotle argued that humans are political animals, meaning that they naturally form communities. He believed that humans have a natural capacity for speech and reason, which enables them to distinguish between what is just and unjust, good and bad. This capacity for moral judgment sets humans apart from other animals and enables them to form political communities.

3. Understand Aristotle's view of the polis: Aristotle believed that the polis, or city-state, is the highest form of community. He argued that the polis exists not just for the sake of living, but for the sake of living well. The ultimate goal of the polis is to enable its citizens to achieve 'eudaimonia'.

4. Put it all together: According to Aristotle's political philosophy, the ultimate goal of human life is to achieve 'eudaimonia' or 'flourishing'. This is achieved through living in a polis, where humans can exercise their capacity for moral judgment and live according to virtue.