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Reclaiming The American Dream VI: The (Other) Lessons of Khan Academy

Howard Husock
This article is more than 6 years old.

To say that Khan Academy has important lessons to offer is to state the obvious. The Mountain View-based internet teaching institution—which has grown from founder Salman Khan’s individualized YouTube math lessons for his 7th grade niece to a worldwide phenomenon—offers thousands of free, plain-spoken online courses, from algebra to biology. But there are even broader lessons to be taken from the astounding success of Sal Khan, winner of the Manhattan Institute’s $100,000 2014 William E. Simon Prize for Lifetime Achievement in Social Entrepreneurship. Indeed, the lessons extend well beyond education

It came as no surprise that the likes of Emily Ratajkowski, Adriana Lima, Lily Donaldson and Petra Nemcova turned out to be the red carpet rulers on day one of the 70th Cannes Film Festival.
2.“老爹身材”受热捧
拯救非洲癌症患者
Companies that cut support roles during the downturn, the report notes, will be "adding staff to help make departments more productive and efficient." That trend may herald a happy new year for job hunters.
“听起来,哈佛对学生的私生活管得太宽了”,曾为OJ?辛普森等多位名人做过代理律师的德肖维茨说。
['p?:ts]

The story of Khan Academy’s start and growth is dramatic. Sal Khan, New Orleans-born and MIT-educated, was working in the finance industry as a hedge fund analyst when, in 2004, he learned that his niece, Nadia, needed help with algebra. He began sending her his own clear, step-by-step illustrated lectures (Khan himself did not appear) via YouTube. That allowed other web users to use the same lessons. The teaching of Khan—a complete outsider to education or education reform—went viral, ultimately catching the eye of Bill Gates, whom Khan learned was helping his own children with lessons first meant for Nadia. Khan eventually attracted $15 million-plus in philanthropic support from the Bill and Melinda Gates Foundation, Google , venture capitalist John Doerr, and others accustomed to the idea that radical newcomers might be worth investing in. Such funding allowed Khan to give up his day job and start Khan Academy, with a forthright, undeniably ambitious goal: a free world-class education, for anyone, anywhere.

阿姆斯特丹危机始于荷兰Seppenwolde银团对东印度公司的股价做出了巨额的反向下注。这只股票在1771年早已大跌,主要是因为孟加拉的损失。但这家公司靠借钱继续支付高股息,掩盖了问题。Seppenwolde深信东印度股价会很快反弹,基于保证金大举买入该股。但它的股价并未反弹,在东印度公司降低了股息后,股价甚至进一步走低。
她也曾应邀参加《吉米秀》(Jimmy Kimmel)和《艾伦秀》(The Ellen Show)。对于一个青春期未到的人来说,有机会上这两个节目还算不错。
受能源和大宗商品价格日益下跌影响,中国12月工业生产者出厂价格连续第34个月下跌。
宾夕法尼亚州立大学的气候科学家迈克尔·E·曼恩(Michael E. Mann)在电子邮件中说,“如果不是由于燃烧化石燃料所产生的、导致地球变暖的气体排放越来越多的原因,在上千年史无前例的几十年较暖期间、创纪录地变暖的十年中,看到变暖的又一个记录年度,是非常不可能的。”
[ri'vi?in]
Microsoft Corp., Toyota Motor Corp., IBM Corp., Samsung Electronics Co. Ltd., Amazon.com Inc., Mercedes-Benz and General Electric Co. were also on the Top 10 list, according to Interbrand's 2016 Best Global Brands report.
该版猴票为我国发行的首套生肖邮票,因此颇受追捧。据悉,一枚邮票的价格已经从当时的发行价8分涨至1.2万元,整版价格更是达到150万元。

卡尔还表示:“就算没有厄尔尼诺现象,去年气温也有可能创纪录,但厄尔尼诺现象让高温更加极端。”
6. 《出租车》(Taxi),导演贾法·帕纳西(Jafar Panahi)。
The TV drama is not based on a novel but the story of a real businesswoman Zhou Ying. Born in the Qing Dynasty (1644-1911), Zhou was the richest female entrepreneur in Shaanxi province at that time.
ESCP欧洲商学院(ESCP Europe)和美国麻省理工学院斯隆管理学院(MIT Sloan School of Management)也表现不错。两所学院的排名均上升5位,分别位居第三和第五。
the truly embarrassing press conference from Vlade Divac, the leaks of Vivek Ranadive's lust for Buddy Hield, and the failure to sell off a host of spare veteran roster parts that theoretically could have been turned into picks.
John Williams's classic score still raises goosebumps over 40 years after this summer blockbuster hit theaters. Jaws preys on our primal fear of the unknown in deep waters, showing a small beach town ravaged by a series of attacks from a single killer shark. In recent years, environmentalists have stressed the generally nonthreatening nature of sharks, which kill an average of just eight swimmers each year.
自此之后,中国每年都会发布以12生肖属相为主题的农历新年纪念邮票。
不错,2014年完全是一场灾难,只等着引爆。在《年内股市崩盘的概率有多大?》(Doomsday poll: 87% risk of stock crash by year-end)一文中,我们分析了今年年初以来的10大崩盘征兆。之后,我们又不断发现了更多新的妖魔。它们有如嘀嗒作响的定时炸弹,来自国会、最高法院、性问题、碳排放、石油巨头、国家安全局(NSA)、国税局(IRS)、茶党式财政紧缩。接踵而至,让人无法招架。
The shortage of supply-chain talent explains why 48% of U.S. companies plan to snap up logistics grads in 2011, according to a new survey by the National Association of Colleges and Employers.
我发现自己很难开启一段对话
The projects will also cover infrastructure programs such as new connections between Tongzhou and downtown Beijing, sewage and waste water disposal, and energy facilities. Cultural projects will be carried out to provide more employment opportunities, as the construction proceeds on a Universal Studios theme park and a training facility for the National Center for Performing Arts, Lu said.
Everyone on Wall Street, Main Street and Washington keeps forgetting the fundamentals of market cycles. Please remember: Investors Business Daily's Bill O'Neill, author of 'How to Make Money in Stocks, ' says market cycles average 3.75 years up, nine months down.
oDesk and Elance (now in the process of merging) are freelance marketplaces, which allow you to quickly identify, engage and hire freelancers from all over the globe. Need a website developer or content writer? Don’t hire an employee; instead, work with a freelancer. At last count, there were more than 1 million freelance contractors available via these marketplaces.
Even though we are apart, you are in my heart this season.千山万水,隔不断我在佳节对你的思念。
“We weren’t looking to throw the bums out, as they might say about an election. We were just really impressed with a flood of new powertrains, ” says Drew Winter, WardsAuto World Editor-in-Chief. “What was great yesterday might be less impressive tomorrow because engine technology is changing so rapidly.”
8. Sturgill Simpson “Metamodern Sounds in Country Music” (High Top Mountain) A throwback progressive hunkered down with a whip-smart band: country music has seen this before. But on his breakthrough second album, Sturgill Simpson made it a pliable trademark, grounded at every turn by his winning, seen-it-all baritone.
Talking to Town & Country, Industry Kitchen Executive Chef Braulio Bunay said he was inspired to create the pizza by the city's Financial District, which he described as 'the epitome of decadence'.
But I know your generation, unlike any other generation in the past, is most eager to look at life differently. So as you leave school, I offer you a list of some obvious-yet-vastly-ignored truths that may help you look at life a little differently than just a series of paychecks:
爱因斯坦复活了?

Dreamworks Animation
The Nobel Prize in physiology or medicine was awarded to a cellular-level experiment.
['d?u:?lri]
"We hold ourselves to a very high standard," Curry said. "We didn't put any pressure on them defensively in the third quarter. We were sloppy on a couple of possessions offensively and gave them life. Those are things we need to improve on. Everyone likes to learn those lessons in wins."
曲道奎表示:“随着机器人正逐渐扩至几乎所有领域,我国机器人制造商应当了解自身和外资品牌间的差距,利用中国机器人的蓬勃发展并学习国外经验,以帮助我国由世界最大的机器人市场成长为机器人制造强国。”
塞舌尔

北京市上半年保障房投资增43.6%

有些热门剧已经走得太远,应该降降温了,却仍在大张旗鼓,比如《唐顿庄园》(Downton Abbey)、《丑闻》(Scandal)和《复仇》(Revenge)。ABC频道的新剧《逍遥法外》(How to Get Away With Murder)是一部有趣的替代品,它是一部耸人听闻的夜间肥皂剧,讲述不法辩护律师的故事,简直可以称为“法律与无序”。
It's lightweight and rolls up easily for travel.
10月中国进口同比下降18.8%,降幅较9月的20.4%略有改善。石油和其他大宗商品价格大幅走低也帮助压低了进口总值。
A new MIT white paper, ominously entitled "Are You Prepared for the Supply Chain Talent Crisis?," bears that out. Supply chain managers need sophisticated tech skills, sure, but they also have to be adept at "high-order diplomacy," expert at general business strategy and problem solving, and able to "thrive in ambiguity," the study says.
单词administration 联想记忆:
6. China will also soonmake further announcements regarding affordable housing and more accessiblehealthcare. The country still needs 75 million more $75,000 housing unitsand it will begin breaking ground on them, in earnest, in 2014. Theseinvestments, particularly in health care, will effectively become self-funded,allowing average Chinese consumers to consider saving less, and spending more. It will drive longevity and years of productive employment.
Aoki-san is a pleasure to work withon storyboard. With Aoki-san on the team it feels like a sure thing. The visionof these animations will be perfect.
['m?skjul?]
一个由8位《沃兹汽车》编辑组成的专家组在10月和11月评估了所有汽车车型使用的44款引擎,测试时间为日常上下班和周末在底特律都市区及附近进行的活动。各位专家根据多项特征进行打分,包括动力和扭矩、燃料经济、噪音、抖动和声振粗糙度、技术以及这些发动机相对于竞争对手的表现。
营造80年代的感觉
现金全款购房者。难以取悦的贷款人。暴涨的价格。匮乏的挂牌信息。这些现实,都困扰着购房者,使找房子的过程让人倍受打击。不幸的是,在新的一年,购房者们可能依旧需要在卖方市场里打拼。
《余秀华:从普通农妇到著名诗人》(A Chinese Poet’s Unusual Path From Isolated Farm Life to Celebrity)
Only the US-based MIT Sloan School of Management, in fifth place, prevented French institutions from sweeping the top five positions.
['trit?bl]
London Business School (LBS) performed strongly across all five rankings. All of its programmes are in the European top 10, including its full-time MBAs, ranked second, and its joint EMBA programme (taught with Columbia Business School in the US) and customised executive education courses, both in fourth place.

At tech start-up conferences, such as Slush in Helsinki in December, everyone was talking about experiences. The coming year is likely to see a wider adoption of virtual reality, which places the user in a digitally enhanced environment, and augmented reality, which overlays digital information on to the real world, creating new digital businesses.
Comparatively, the increase rate is higher than income rise of urban residents for the same time period, which is 17.4%.
时间:2010-02-24 编辑:vicki
从事房地产业的中国女富豪最多,占23%,金融投资业占18%,制造业占14%。
《寻梦环游记》
6. How to play guitar
A string of other Victoria's Secret models have also been banned from the country including Julia Belyakova, Kate Grigorieva and Irina Sharipova - all from Russia - and Ukraine's Dasha Khylstun.
In June this year, a collaboration between universities and industry announced that it had discovered a huge reserve of helium gas in Tanzania, using a new exploration technique.

About this series

Since 2001, I’ve helped direct an annual 亚洲各国共谋 家居市场出路 recognizing top social entrepreneurs: those who develop effective, original approaches to dealing with social problems and who rely mainly on private funding and volunteers to see their ideas to fruition. They are leaders of America’s civil society, doing the things that government can’t do—or can’t do as well.

The pear-shaped diamond named The Blue is 13.22 carats is estimated to be worth between $21-$25 million.
Newt Scamander is a magiczoologist who studies magical creatures.
quality
●"President Obama Confirms He Will Refuse To Leave Office If Trump Is Elected"
It is already illegal for employers to discriminate on the basis of race, color, sex, nationality, religion, age, or disability. But a majority of states still don't provide protection to LGBT individuals in the workplace. Apple (AAPL, Fortune 500) CEO Tim Cook wants to put an end to this discrepancy. In a November Wall Street Journal op-ed entitled "Workplace Equality Is Good for Business," Cook urged the passing of a federal law to protect workers from discrimination based on sexual orientation.
当年秋天开学后,达洛伊西奥开始感觉到肩上背负起了来自投资方的巨大压力。他需要改善软件的运算法则,于是他找到了以色列一个从事自然语言处理的编程团队,并签订了合同。他还用谷歌(Google)搜索找到了一位居住在泰国、在该领域有过重要著作的退休教授。达洛伊西奥说,他成了我们的科研主管,他现在在雅虎的森尼维尔办公室工作。
《战地神探》(Foyle’s War),acorn.tv,2月2日播出。去年流媒体服务网络Acorn TV放完了《大侦探波洛》(Agatha Christie’s Poirot)的最后三集,如今又带来另一部传统英国推理剧,这部超级剧集在英国已经拍到第九季,在美国还是首次播出。迈克尔·基臣(Michael Kitchen)在剧中饰演克里斯托弗·弗伊(Christopher Foyle),一位可敬而又狡黠的侦探,这部剧多年来从一部“二战”后方警探剧演变成勒卡雷(le Carré)式的冷战惊悚剧。新的几集中有纽伦堡审判以及英国在巴勒斯坦所扮演的角色。
《老友记》播出之时,正值来自小城镇的美国年轻人向大城市转移的时代,而初到大城市的年轻人既不够成熟,也缺乏独自生存的能力。在此之前,情景喜剧都以展现家庭百态为主,父母是剧中的主要人物。但是,当年轻人独自在大城市生活时,他们不得不依靠彼此,一起度过迷茫的青春。
A vibrant ETF market would depend on the evolution of fee-based distribution networks. Mark Talbot, managing director of Asia-Pacific at Fidelity International, says the distribution infrastructure is holding back retail demand.
Stand: Facebook CEO Mark Zuckerberg took a stand for immigration reform
据一家行业报道,中国的网红预计能在2016年创造出高达580亿元(87亿美元)的市场,远超去年的440亿元的票房。
科技:凯迪拉克将在汽车的后视镜添加高清视频功能,其视野要比传统的后视镜开扩四倍,因为它能够在最大程度上减少了车柱和乘客对视线的影响,对于上了年纪的凯迪拉克车主和颈椎不好的人来说,这的确是个福音。下一个即将被广泛采用的技术,则是让汽车在倒车时,能够发出像垃圾车那样的“滴滴声”。
在海外工作过至少6个月的女性少于男性(比例分别为42%和52%),但动机完全一样:加强管理能力、打造自己的人脉以及提高薪资。
胡润主席鲁伯特·霍格沃尔夫表示:“这些企业家应该被称为‘超级财富创造者’,而不是简简单单的富豪。他们会对中国社会和经济带来突出的贡献 。”
毋庸置疑,改造比创造容易。任何曾经对着白纸一筹莫展的人都知道这一点。但是,在过去七年里,时尚界对60年代的普遍模仿至少暴露出,这个行业缺乏想象力——不只是对于服装和消费者缺乏想象力,而且对于文化与服装的关系也缺乏想象力。

中美关系不仅会关系两国利益,而且涉及到地区和世界的和平安全稳定,我们要维护它前行。
“This has been a miserable year for EM,” said Paul McNamara, investment director of emerging markets at GAM, the Swiss fund house. “There has been a steady bleed out of assets and no one is certain what shape the market might be in this time next week.”
让温馨的祝愿、幸福的思念和友好的祝福,在新年来到你身边,伴你左右。
此外,该专家补充说道,受当前经济形势的影响,并且我国金融市场资源重新配置,银行业高速增长的周期已经过去。
SIZE: 5,003 square feet total
杜阿·里帕《杜阿·里帕》
?Bond is by no means a comedian but he knows the power of a well-timed one liner. Women are attracted to funny men because humor is a sign of intelligence. You can even predict how many women a man has slept with by how funny he is.
然而,克普克认为,美国利率在引发新兴市场危机方面的作用未被充分认识。他提供的证据表明,如果以下三种情况同时出现的话——处于美联储紧缩周期,联邦基金利率高于自然利率(导致实际产出趋近潜在产出的利率),以及美联储将比先前预期更快收紧政策的信号让市场参与者感到惊讶——新兴市场爆发危机的几率会大大增加。
Confidence and a good elevator speech can take any pitch to the next level. The first marketing any company experiences comes from its founder. Spend time learning how to share your vision without coming across as “salesy.” Don’t be afraid to ask for the sale, but remember: the client is always the focus.

The magazine put his net worth at $3.5 billion, down $1 billion from the rankings it issued a year ago.
Still, there are bulls in the market.

1997:H5N1传染人类1997: H5N1 Infects Humans
A median forecast from economists had predicted a 0.9 per cent rise.
毫不奇怪,信贷具有“助周期性”。当资产价格一片繁荣时,乐观的贷款机构倾向于发放更多贷款,进而加剧市场的狂欢。当资产价格下跌时,贷款机构会控制风险,有时这种做法会加速下跌。
[?'din]
Most of the cellphones sold in 2016 are smart phones installed with the Android system and 4G ready, according to the report.
But he sees his time in the classroom as invaluable, crediting it with having given him a resilience that he now draws on in the latest phase of his career.
Will oil finish 2018 above $70 a barrel
温莎王朝的非官方座右铭“永不抱怨,永不解释”到底可信不可信?
和所有大学生一样,埃文o雷喜欢使用表情符号。但让他恼火的是,没有什么表情符号能够让他向圣母大学的同学表达自己对该校橄榄球队战斗的爱尔兰人的自豪感。于是,他和肖恩o欧布莱恩一起创办了一桩小生意,以弥补这一空白。这款名为TextPride的产品从体育和娱乐世界中获得图像授权,然后将其打包成贴纸出售。比如,在Kik这样的短信应用中,用户可以花1.99美元买一包迪斯尼电影《冰雪奇缘》的贴纸。
奥巴马的另两条上榜推文是在他卸任时发布的。
The U.S. Congress and the media will go berserk when Goldman announces the size of its 2009 bonus pool. But the outrage will be brief and of little lasting consequence. The 'hate Goldman Sachs' story has been running just too long.
据国家统计局上周三发布的调查显示,去年,我国人口总数有所增长,且男女性别比例及国民受教育程度均有所改善。
n. 保守派(党),
[k?n's?lt]
爱你的老公!
He also posted a picture of himself looking at a racially diverse group of children.
We will push forward with structural adjustment in agriculture.
单词immunity 联想记忆:
Care about them, but don't let on mkay?
国会将批准追加数十亿美元的刺激资金,但不会冠以“刺激”之名,也不会真正创造什么就业机会。国会将联合两党成立一个削减赤字的委员会,但同样发挥不了什么作用。既然美国国债还有投资者买,国会为什么要改弦更张?
adj. 不合法的,非法的
荷兰合作银行表示,预计大豆价格将保持强劲,目前在1蒲式耳10美元上方,同时由于需求稳定上升,预计奶制品价格明年也将上涨。
In an industry enthralled to rehashed stories that strike a familiar chord with audiences, give Pixar credit for often trying something new and pushing their viewers into uncharted territories. Coco, directed by Toy Story 3’s Lee Unkrich, has a visual look based around Mexico’s Dia de los Muertos (Day of the Dead). It’s about a young boy named Miguel who idolises legendary guitar player Ernesto de la Cruz and wants to learn how to play as well as he could. So he goes on a transformative odyssey of self-discovery into the realm of the dead to find his long-deceased idol and learn some lessons about the nature of creativity and originality. Whether it can reach the heights of Pixar’s 2015 masterpiece Inside Out remains to be seen, but Coco should surely be a feast for the eyes. Released November 15 in France, November 22 in the US, Croatia and the Philippines, and November 30 in Israel. (Credit: Disney-Pixar)
I am here to speak on behalf of the starving children around the world whose cries go unheard. 我演讲是为了世界所有忍受饥饿的儿童,而他们的哭泣却无人听见。
北极和南极海冰量均降至历史最低水平
According to the list, ge (哥, older brother, big brother) is without doubt the hottest net word of the year. Both of the top two cited lines use the word. In Chinese, ge here is used more like the first person pronoun (like the English, “Can a brother get a break?”)
Striking a balance may take a while, but working toward this list as a goal for starting your company will make the difference. How an owner feels about progress and how quickly a business can be up and running — and feeding that bottom line — will swiftly feel the impact.