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The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.

The power of abstraction is what allows mathematics to transcend the limits of physical reality.

The best investment you can make is in yourself.

詞語有治愈、毀滅和創(chuàng)造的力量。

對所有生物的愛是人類最高尚的品質。

The best way to get a project done faster is to start sooner.

我是個忠誠的妻子。我也應該為這么多次婚姻而全心投入。