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石油的真正成本不仅仅是每桶的价格,还包括环境和社会影响。
The rise of China and other authoritarian states challenges the idea that liberal democracy is the only viable political system.
The only real knowledge is self-knowledge.
译文:贫穷的人不用学俭朴,自会俭朴,卑贱的人不用学谦恭,自会谦恭。
The future of computing is in the cloud. It's not just a trend; it's a fundamental shift in how we think about and use technology.