"Unlike the federal government, our states have to balance their budgets, and they can't print more money to pay for programs they can't afford,".

VOA: standard.2009.10.10

Well they--it's a balancing -they have to balance -sometimes they don't like the choice they made but the advantage to being public is that people trust you more.

他们...这其实是种平衡,他们必须权衡利弊,他们并不希望公司上市,但上市的好处是,能够因此取得公众更多的信任

耶鲁公开课 - 金融市场课程节选

So if you add up, if you try to calculate the balance of happiness and suffering, you might have a case for saying what they did was the right thing.

合计来看的话，计算一下，幸福与痛苦之差，你也许会认为，他们的所作所为是正确的选择。

耶鲁公开课 - 公正课程节选

You could have good humours and you could have bad humours and if those humours, whatever they are, got out of balance then you got sick if you had too many bad ones compared to good ones.

你可以有正常的体液,也可以有异常的体液,如果这些体液,不管体液究竟为何物,当体液失衡,你就会生病,即在异常体液比正常体液多时就会生病

耶鲁公开课 - 生物医学工程探索课程节选