If you can imagine a society in which the computer- robot is the only menial, you can imagine anything.

Technology alone won't save us; it must be paired with a fundamental shift in how we consume and think about energy.

煤炭的未来在于平衡环境责任与能源需求。

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

政治没有永恒的朋友，只有永恒的利益。

The great ideological battles between liberalism and communism, or between democracy and authoritarianism, have ended in the victory of the former.