The optimist thinks this is the best of all possible worlds. The pessimist fears it is true.
乐观主义者认为这是所有可能世界中最好的一个。悲观主义者则担心这是真的。
Sustainability is not a choice; it's an imperative for long-term success.
我们现在看到的最错误的想法便是以为身体活动就只是身体活动而已,以为它不具有更高层次的功能,其实,心智的发展必然和身体动作相配合,而且是相互依赖存在的。
The more I see of the moneyed classes, the more I understand the guillotine.