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因此,乐趣和避免痛苦是立法者所考虑的目标。
Pleasures, then, and the avoidance of pains, are the ends that the legislator has in view.
Development economics is ultimately about improving people's lives.
Without patience, you cannot learn anything.
A story is never just a story; it is a piece of the human experience.
写作是一种勇气的行为——你必须愿意失败。