• What I think the mutual fund industry has turned into, largely, is a stock picking industry, not a portfolio diversification industry.

    我认为,共同基金行业很大程度上,已经演变成选股行业,而非投资组合多样化行业

    耶鲁公开课 - 金融市场课程节选

  • lyrics come to my head and I have a beat that I put together,

    歌词不断脑海中冒出来,还有节奏,把它们组合在一起,

    唱片即将上市 - SpeakingMax英语口语达人

  • That's got the lowest possible standard deviation of expected return and that's 25% stocks and 75% bonds with this sample period.

    这个组合预期回报的标准差最小,这一点上,投资组合,由25%的股票和75%的债券构成。

    耶鲁公开课 - 金融市场课程节选

  • Now, language is not the only thing in culture or nature that has this sort of combinatorial system.

    语言并不是文化或自然中,唯一拥有这种组合系统的事物

    耶鲁公开课 - 心理学导论课程节选

  • Where we put our whole program together, and we say does the whole thing work?

    也就是把我们的整个程序组合起来,然后看看它们一起能不能正常运行?

    麻省理工公开课 - 计算机科学及编程导论课程节选

  • In the meantime, what Saussure is doing with this relationship above and below the line is, he is saying that there is an arbitrary relationship between the concept and the sound image.

    同时,索绪尔觉得这组关系,也就是线上和线下的这个组合,他说,这是一个任意的组合,事物和声音形象之间。

    耶鲁公开课 - 文学理论导论课程节选

  • They'll be coordinated by this one cohesive unit outside.

    它们会被一整个宏大的体系,联系组合在一起。

    斯坦福公开课 - Twitter之父Jack.Dorsey演讲:好奇和灵感的力量课程节选

  • Socrates tells us repeatedly that justice in the city consists of each member, each citizen fulfilling his task in the social division of labor, in the social hierarchy.

    苏格拉底不断地告诉我们,城市正义的组合,是每一位成员,每一位公民都善尽,他们社会劳动分工,或说是社会阶层中的职责。

    耶鲁公开课 - 政治哲学导论课程节选

  • That is, in real life, the variables that you'd normally control aren't some combination of entropy and these variables, but really their temperature, volume and pressure, any couple of those, might be what you'd really have under experimental control.

    生活中,我们所能控制的,不是熵和其他变量的组合,而是温度,体积,压强,以及其中的两两组合,这些才是试验中所能控制的。

    麻省理工公开课 - 热力学与动力学课程节选

  • It turns out in the case of Hepatitis B, the way the lifecycle proceeds-- the cells make too much of the protein and not all of it gets assembled into the virus.

    结果显示,乙肝的病案中,病毒生命周期的发展情况,细胞制造了大量的蛋白质,但并不是所有的蛋白质都会组合成病毒

    耶鲁公开课 - 生物医学工程探索课程节选

  • This is a game where you get a little plastic device, it's got 15 plastic numbers on it and one hole in this little plastic board and you can move those numbers up, down, left to right, and the goal is to take what's a random assortment of tiles and arrange them in numeric order and that's one of these little things you can play sort of absentmindedly.

    这个游戏中,你会拿到一个可塑的装置,上面有15个数字和一个孔,你可以将数字上下移动,左右移动,目标就是,拿到一个随机的组合后,将其按数字顺序排列,这个你可以随便玩玩。

    哈佛公开课 - 计算机科学课程节选

  • That's because to suggest -- just think of it - to suggest that Milton is relying on his memory as he composes so allusively and so dependently, in a lot of ways, so much of Paradise Lost - to say that is simply to say that the poem has been generated by Milton and not by God.

    让我们来设想一下其中的原因吧,假设弥尔顿全靠着他的记忆,正如他隐晦而连续地《失乐园》中引经据典,并将这些以多种方式组合,这《失乐园》中随处可见,以至于人们可以简单地说这部诗,是出自弥尔顿而非上帝的创作。

    耶鲁公开课 - 弥尔顿课程节选

  • And an important thing to remember when we talk about resonance hybrids is that the structure it's not 1/2 the time this structure, and 1/2 of the time this structure, it's actually some combination or some average between the two structures.

    而当我们讨论共振杂化的时候,有一件重要的事情需要牢记,那就是这种结构并不是,一半时间处于这种结构的状态,而另外一半时间又变成了这种结构的状态,它实际上是两种结构,一定程度上的组合或者平均。

    麻省理工公开课 - 化学原理课程节选

  • What I did in this diagram is I computed the efficient portfolio frontier-- now it's the blue line with three assets.

    这张图表中,我计算了有效边界-,蓝色线表示三种资产的组合

    耶鲁公开课 - 金融市场课程节选

  • In my diagram, I said that the tangency portfolio-- I estimated that the tangency portfolio is 9% oil, 27% stocks, and 64% bonds.

    我的曲线图里我有提到切线资产组合-,我估算出切线资产组合是9%的石油,27%的股票和64%的债券。

    耶鲁公开课 - 金融市场课程节选

  • That's the way the story is put together, how the overcoat is made, and so on.

    是故事被组合的方式,就像,外套,中一样。

    耶鲁公开课 - 文学理论导论课程节选

  • All you had to know is the word "Dog" and the plural morpheme 's' and you could put them together to create a word.

    你只需知道"狗"这个词以,及复数语素'们',你可以将它们组合在一起来创造出一个词

    耶鲁公开课 - 心理学导论课程节选

  • So, "Dogs" and "Complained" are one word, but two morphemes and what this means is that you make the word by putting together two morphemes.

    因此,"狗狗们"和"抱怨的",都是由两个语素组成的单一词,这也就意味着,你将两个语素组合在一起成为了一个词

    耶鲁公开课 - 心理学导论课程节选

  • So the point is, this balance between energy thatyou could think of as say bond energies in chemical reactions, and entropy that you can think of in terms of disorder, how many different possible combinations or configurations of something wrong, will dictate where the equilibrium lies.

    关键于,这种能量与熵之间的平衡,确定了平衡的条件,化学中能量涉及键能,而熵和无序有关,即有多少可能的不同组合或者形位,二者的平衡会告诉我们平衡态是什么样子。

    麻省理工公开课 - 热力学与动力学课程节选

  • What we're really getting at is the idea of saying I want to have a way of grouping together information into units that make sense. So I can go back to one of those topics we had at the beginning, which is the idea of abstraction, that I can create one of those units as a simple entity, bury away the details and write really modular code.

    组合成为有意义的单元,那么这就让我们回到,一开始讲的话题之一了,这就是抽象的概念,也就是我可以以一个简单的,实体的形式创建这样的一个单元,把具体实现隐藏然后写一些,真正模块化的代码,我们以后的课程中。

    麻省理工公开课 - 计算机科学及编程导论课程节选

  • But I'm talking here--this is the actually the frontier-- the best possible portfolio consisting of three assets.

    这里我说的是-,边界表示了三种资产最好的组合

    耶鲁公开课 - 金融市场课程节选

  • That would be a portfolio where you borrowed at the riskless rate and you put more than 100% of your money into the tangency portfolio.

    这种组合里,你可以以无风险利率借贷到一些资金,从而可以投入比你本金更多的资金,来购买切线投资组合

    耶鲁公开课 - 金融市场课程节选

  • I've made a very special case that this is the case of an equally-weighted portfolio.

    这里我假设了一个特例,即一个各项资产权重相等的投资组合

    耶鲁公开课 - 金融市场课程节选

  • Over this time period, that portfolio had an expected return of something like a little over 9% and it had a standard deviation of a little over 9%.

    这个时间段,这个投资组合的预期收益率是,9%多一点%,标准差是9%多一点。

    耶鲁公开课 - 金融市场课程节选

  • Bob mentioned in his introduction that I showed up at Yale in 1985, after having spent six years on Wall Street, and I was totally unencumbered by any portfolio management experience.

    鲍勃介绍中提到,我1985年刚来耶鲁时,已经华尔街待了六年,完全没有任何,投资组合管理的经验

    耶鲁公开课 - 金融市场课程节选

  • You want to, for any given expected return, you want to minimize the standard deviation, so it's the left-most line and that means that everyone will be holding the same portfolio.

    你希望,期望收益固定的情况下,你肯定希望将标准差最小化,而这条线是最左边的线,这就意味着所有人,都愿意持有这样的投资组合

    耶鲁公开课 - 金融市场课程节选

  • So, for example, at an annual expected return of 12% if I have a portfolio of stocks, bonds, and oil I can get a standard deviation of something like 8% on my portfolio.

    例如,年预期收益12%的情况下%,我有股票,债券和石油的投资组合,这个组合里,我的投资组合可以取到8%的标准差。

    耶鲁公开课 - 金融市场课程节选

  • If we want to add that asset to the portfolio, what it does is it produces an efficient portfolio frontier that is now a straight line; I show that on the diagram.

    如果我们将其加入到投资组合中去,则会生成一条资产组合的有效边界,即一条直线;,我图里把它画出来了。

    耶鲁公开课 - 金融市场课程节选

  • It is very interesting to me because it's a discrete invention that happened in a point of time in response to information technology.

    我觉得很有意思,因为它由许多组成部分构成,这些部分组合在了一起,而且都和信息技术有关。

    耶鲁公开课 - 金融市场课程节选

  • Piaget had a rich theoretical framework, pulling together all sorts of observations in different ways, wrote many, many books and articles and articulated his theory very richly.

    通过将各种观察结果,以不同的方式组合在一起,皮亚杰的理论内容变得十分丰富,他写了大量的书籍和论文,丰富了他的理论

    耶鲁公开课 - 心理学导论课程节选

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