How is a good life achieved?

How is a good life achieved? Buddha believes we should start with the recognition that we are part of an interrelated universe. Lao Tzu takes the interrelated nature of the universe to its most mystical depths. Confucius concentrates on the way we are a part of social structures. Plato believes we need to focus on the rational life, and Aristotle believes we should focus on the long-term development of virtue. How do you answer the question of what makes life worthwhile? Is it the Buddhist insistence of compassion and”do no harm”? Is it the cyclical nature of reality according to Taoism? Is it the Confucian notion that “we are all members of a larger social community with responsibilities to all”? Is it Plato’s questioning (“the unexamined life is not worth living”)? Is it Aristotle’s goal oriented happiness itself? Would you combine aspects of two or more or come up with something totally different?