"You can't predict, but you can prepare."

自由民主的传播和世界经济的整合创造了一种情况，即唯一合法的政府形式是基于人民主权并尊重基本人权的政府。

可持续发展不仅仅是一个流行词，更是我们对后代的责任。

Every breakthrough is at first laughable and ridiculous. In fact if it did not start out laughable and ridiculous， it is not a breakthrough.

The mind will ever be unstable that has only prejudices to rest on.

The pharmaceutical industry has a moral obligation to put patients before profits.

希望迟迟不来，苦煞了等待的人。