This week on our program, we tell you about three people who are working to make a difference in the world.

VOA: special.2010.05.03

but once I could see that ethics and political philosophy really could make a difference to the way we live our lives.

但是当我看到，伦理学和政治哲学,的确可以改变我们的生活方式时。

普林斯顿公开课 - 人性课程节选

What will make a difference to our levels of wellbeing is if we have right vs. wrong expectations.

能影响幸福水平的,是我们的期望是正确还是错误。

哈佛公开课 - 幸福课课程节选

Today,we tell about a woman who worked to make a difference in people's lives,Barbara Jordan.

VOA: special.2010.05.09

It's about you never really going to make a difference.

那就是，你从来都不会去做什么改变。

普林斯顿公开课 - 人性课程节选

She used her influence to make a difference in the lives of millions of people.

VOA: special.2009.08.23

But whether or not you do so doesn't seem to make a big difference.

但不论你是否选择这样做,都不会有什么太大的影响

耶鲁公开课 - 心理学导论课程节选

Still,the group says this is not enough to make a difference for most students.

VOA: special.2009.09.17

When you add it to any number, it doesn't make a difference.

任何数加上它都没有变化

耶鲁公开课 - 基础物理课程节选

But politics is (takes) a long, long time to make any significant, long-lasting difference."

VOA: special.2010.05.09

But you need to be able to predict what kind of properties a certain atom's going to have within a molecule, whether you're talking about something, for example, that's very electronegative, or something that is not electronegative at all, it is going to make a difference in terms of thinking about how molecules are structured and also how they interact with other molecules.

但是你需要能够预言，什么性质,某个原子在分子中能够具有，无论你讨论的是哪一种情况，比如，它有很高的电负性，还是它根本没有电负性，都将会产生影响,对这个分子的结构,以及与其它分子相互作用的情况。

麻省理工公开课 - 化学原理课程节选

She sought to use her political influence to make a difference for all Americans.

VOA: special.2010.05.09

So 90% of your portfolio is in domestic marketable securities and only 10% is invested in things like real estate or venture capital or private equity -hardly enough to make a difference in terms of the portfolios returns.

于是90%的投资都在本国有价证券中,仅10%用于比如不动产,风险资本或私募股权投资,这一小块几乎对投资回报,没有什么作用

耶鲁公开课 - 金融市场课程节选

A few degrees can make a big difference when it comes to food storage.

VOA: special.2009.02.09

So if you really want class to make a difference in your life, it's up to you.

所以如果你真的想通过这门课改变生活，一切取决于你。

哈佛公开课 - 幸福课课程节选

"I do believe that I am going to make a difference to those guys that are coming to South Africa."

VOA: standard.2010.03.26

I feel that I've fallen short of my potential " to really make a difference."

我觉得我能改变世界的能力,越来越弱了“

哈佛公开课 - 幸福课课程节选

He says young entrepreneurs a unique opportunity to make a profit while making a difference for communities around the world.

VOA: standard.2009.12.04

Not lower high expectations-- that won't make a difference to our levels of wellbeing.

而不是低的和高的期望-,那不会影响我们的幸福水平。

哈佛公开课 - 幸福课课程节选

And that will make a tremendous difference to the health and well being of mothers and their newborns."

VOA: standard.2010.06.15

Moving to a free country, of course, will make a difference to their wellbeing.

移民到自由国家，当然会让他们更加幸福。

哈佛公开课 - 幸福课课程节选

We have not. We have a stimulus which is targeted in a time frame to make the difference,"

VOA: standard.2009.03.10

And I think through philosophy, we can think about those issues and values in a deep way that can help us and others to find the way in which we can make a difference to the world.

通过哲学，我们能够进一步思考一些问题和价值观,它们能够帮助我们和他人,找到一种方式,来改变世界。

普林斯顿公开课 - 人性课程节选

This water pump -- called the Super Money Maker -- is designed to make a big difference in the lives of rural Africans.

VOA: standard.2010.08.09

This doesn't seem to make much of a difference in language learning.

看起来这对语言学习没什么太大的影响

耶鲁公开课 - 心理学导论课程节选

She says it's also gratifying to be able to make a difference.

VOA: standard.2010.03.29

And the answer is that-- yes it won't make a difference to our wellbeing but it also doesn't mean that we cannot increase our level of wellbeing.

答案是-,是的，它不会改变我们的幸福水平,但并不意味着,我们不能提升自己的幸福水平。

哈佛公开课 - 幸福课课程节选

The fact there is no clear-cut front-runner, as is the norm in more stagnant, authoritarian states nearby, has led many voters to seize their chance to make a difference.

VOA: standard.2010.03.07

This desire to make a difference come into just about all students.

渴望改变世界,是所有学生都有的想法。

哈佛公开课 - 幸福课课程节选

Just like the lottery would make a very little difference to our wellbeing.

就像中了彩票,对我们是否幸福影响甚微。

哈佛公开课 - 幸福课课程节选