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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

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2016年观影人数达到13.7亿人次,同比增长近8.9%。
一定要展现自己过人的智慧,努力地表现出心神不定的样子。把那些社交技巧抛到脑后吧!
Chile were one of the most exciting teams at the 2010 World Cup and recentky gave England the run around at Wembley, whilst if Colombia can get Radamel Falcao fit then they could cause an upset or two. So of all the South American teams, only Ecuador look like they might struggle to get out of the group stages, with all the others more than capable of reaching the latter stages.
But shipments to other destinations fared far worse, particularly those to re-exporter Hong Kong, which saw the dollar value of exports from China contract 26.3 per cent year on year to $33.84bn. Shipments to EU countries also fell 4.7 per cent to $33.5bn, while those to Japan dropped 5.5 per cent to $11.27bn.
That growth in the value of inbound shipments came despite a strengthening dollar that drove up costs for importers. Import growth valued in local currency terms reflected that relative weakness with a rise of 13 per cent in November.

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.

3. 向他人学习。
今年,标普500指数的总回报率为14%,比该指数25年期平均年化收益率高出40%。过去12个月,华尔街的首席战略师们一直在上调其目标值。标普500指数出现了50多次创纪录的收盘,几乎所有专业投资管理人士都卯足了劲,至少要跑平该指数。但有些因素让美股投资者要获得高于基准股指的收益,在今年尤为困难。
This will bring in some money and help you make connections, Frederickson says. It can also help you polish skills that you can lose while out of work: "being fast, multitasking, answering questions quickly and succinctly."
经济学人智库生活成本指数编辑乔恩?科派斯塔克表示,最显著的变化之一是澳大利亚生活成本的上升,它的两个城市悉尼和墨尔本分别名列第三和第五。夹在中间排名第四的是挪威的奥斯陆。
But Michael DeFranco, chair of Baker & McKenzie’s M&A practice, hailed the Chinese group’s investment in developed economies.
网友“Xuelili”说:“作为一个土生土长的陕西人,我认为孙俪演得很好。她上蹿下跳的感觉,和典型的陕西妹子一模一样。”
该学校在这个指标上位列全球第三,排在位于艾哈迈德巴德和班加罗尔的两所印度管理学院之后,这两所学校校友的平均薪资分别为10.9万美元和10.6万美元。

与此同时,前第五届和声明星 Camila Cabello证明了她的独唱生涯正在起飞,因为她的首张单曲《Havana》获得了最佳流行音乐奖。她的胜利意味着Taylor Swift失去了另一个奖项,尽管这对于歌手来说只是众多收获中的一个,但是近期她因为一年的沉寂过后又重新成为焦点。
31岁的C罗的足球圈中的死敌、今年一月击败其荣膺世界足球先生的里奥·梅西在2015-2016年度收入5600万英镑,位居第二。
吉尔伯特表示,对可穿戴设备的不断试验十分重要,但是现在短期内,人们还需要探讨一下:“技术的演进以及企业的研发力量共同推动了现有可穿戴产品的发展,但它们是否真的能够满足用户的需求;各公司又是否需要探索不同的合作模式,让可穿戴设备不仅限于早期使用者的圈子,而是被主流人群所接受”。
值得一提的是,优步和特斯拉也未能上榜。“优步和特斯拉都在创新,但用专利数量、成功、全球化和影响力进行衡量,都不足以上榜,”Stembridge说道。“还有,这两家公司在2010-2014年这段时间也没有获得超过100项的专利技术,从而达到该榜单要求。”
There’s nothing worse than a boss who says one thing and does another, and nothing better than one who keeps his word. Just as managers must trust their team, employees must trust their boss to have their best interests at heart。
Such highlighted talents also include cult director David Lynch of the United States and the versatile Taiwan filmmaker Sylvia Chang, whose representative works are on the recommended lineup.
An iPhone displays an image of Steve Jobs as it sits with a memorial to the Apple founder and former CEO outside an Apple Store, Wednesday, Oct. 5, 2011 in New York. Jobs passed away Wednesday at the age of 56
人事工作类
In the season of joy I present my sincere wishes and kind thoughts. May the kind of New Year outshine all the rest.在这欢乐的时节给你我最真的祝福和亲切的思念,愿你今年的新年比往年更璀璨。
美国公司高管的薪酬不断上升,收入差距越拉越大。在这种情况下,看到一位不光关心自身收入的CEO不禁让人眼前一亮。9月份,联想首席执行官杨元庆宣布,他将连续第二年和大约1万名联想员工分享他的奖金,数额至少为300万美元。他做出这个慷慨决定的原因是这家个人电脑制造商的年度销售额创下了历史新高。据彭博新闻(Bloomberg News)报道,参与“分成”的联想员工获得的奖金大约相当于中国普通城镇就业者一个月的收入。
And second, while perceptions haven't changed much, the reality has: Making sure stuff gets where it needs to go, as cheaply and efficiently as possible, has evolved into a high-tech, high-stakes game that calls for a scarce combination of "hard" and "soft" skills.
In this emotional comedic drama, a selfish car dealer named Charlie Babbitt learns that he has a brother after his estranged father dies. He is upset to learn that said brother, Raymond, received his father's $3 million estate despite living with severe autism that has left him in a mental institution. Charlie learns that Raymond is a savant with outstanding capabilities for mental math and takes advantage of this skill by using Raymond to count cards in Vegas.
From master story teller, Guillermo del Toro, The Shape of Water comes another worldly fairy tale for his audience, set against the backdrop of Cold War era America circa 1962. In the hidden high-security government laboratory where she works, lonely Elisa (Sally Hawkins) is trapped in a life of isolation. Elisa's life is changed forever when she and co-worker Zelda (Octavia Spencer) discover a secret classified experiment.
中央财政拿了1000亿元专项资金用于员工转岗安置,并且要求地方政府配套。
Anton, who works in the military, said: 'I thought the Beyonce routine was inappropriate when Steph first told me about it, but when I saw her on the stage doing it, it worked out quite well and everyone enjoyed it.'
Last year, the CPI increase peaked at 2.5 percent in January, and later fluctuated below 2 percent during the rest of the year.
"An institution's global outlook is one of the key markers of a prestigious university. The top institutions hire faculty from all over the world, attract students from a global market of top talent and collaborate with leading departments wherever they happen to be based." said Phil Baty, editor of Times Higher Education World University Rankings.
今年,全球2000强企业来自62个国家,比起2003的首届排行榜的46个国家数量上升了。这些企业总共创造了38万亿美元的营收及3万亿美元的利润,总资产达161万亿美元,总市值则达到44万亿美元。
Producer prices, which are often regarded as a proxy for medium-term inflation, remained in negative territory, but the pace of decline improved.

2013年日圆兑美元下跌21%,这为日本吸引来1,000万海外游客,尽管中日两国在东中国海(中国称东海)存在领土争端,然而这些游客中有许多是来自中国的富人。
v. 从事运
The truth is, to shut our door to the outside world would not help China do its own things well, so China will continue to open to the outside world, with this opening-up being a gradual process.
海莉·威廉姆斯依然是颇有影响力的重要存在,一位不论是低声哼唱还是大声呐喊都能令人信服的歌手。她直言不讳的勇气几乎使你忘记《欢笑过后》记录的是她对这个世界的厌倦。
Three Billboards Outside Ebbing, Missouri
野村证券驻首尔策略师Michael Na表示:“这可能只是个开始。要惩罚韩国企业,他们有如此多的选项。”

13家企业参与北京家具以旧换新投标

na;F(|GWK@bR)
谷歌的品牌价值现在超过了1090亿美元,比苹果公司要高大约20亿美元,这使其成为了全世界最赚钱的公司。
The prince said authorities could recover as much as $100 billion in settlements.
肯达尔·詹娜首次击败了15年里世界上收入最高的模特吉赛尔·邦辰。
德银资产管理公司(Deutsche AM)亚太区被动型资产管理部门主管马尔科?蒙塔纳里(Marco Montanari)也认为,在亚洲ETF市场迈向更高台阶之前,必须从根本上改革分销制度。
还有些人直接就玩消失了:
今年,纽约市公寓的平均售价突破了100万美元(约合人民币623万元),这是一个影响深远的里程碑。随着城市人口的激增,错过了上一轮楼市繁荣期的社区,都见证了房价和楼盘数量的增长。
支持:美国国家评论协会将最佳电影、最佳男主角和最佳女主角奖颁给了这部电影。
Grains have fallen about 3 per cent.
As well as dancing, she has her eye on singing and acting - she has already acted in the TV shows Drop Dead Diva and Austin & Ally.
最佳电影奖和最佳导演奖。让人意外的是,诺兰从未获得过奥斯卡奖最佳导演提名。
Asli Erdogan
蒂莫西·哈顿(Timothy Hutton)的小金人对归属问题做出了最好的答复,哈顿曾在影片《凡夫俗子》中表现十分优异,并成为奥斯卡金像奖最年轻的最佳配角奖得主。在数年前的一次聚会中,他的姐姐突然从冰箱里拿出小金人,和啤酒一起随机放在某处,使宾客们能够碰巧在路上拿到它,从而提提神。显然,现在它还在那里。
pollution
Blue skies will not be, and should not be, a luxury.

Call it the crisis of whiteness.
高部长称,目前全国商品交易市场已经超过8万家,社会消费品零售总额在年底预计达到30万亿元,而消费对GDP的贡献接近60%。
2018年它们会拿出更多创造力,包括在非现金效益上的创造力。例如,美国银行(Bank of America)刚刚引入了一项新计划,让全球银行业务和市场部门的员工休至多6周的长假。该计划是有条件的:员工必须在该行工作至少10年,每5年可以申请一次长假,最多享受3次。但根据英国《金融时报》看到的一份内部备忘录,首席运营官汤姆蒙塔格(Tom Montag)鼓励符合条件的员工考虑该计划。
上榜理由:天堂近在咫尺
因此,在这个世界把你打败、为你冠以头衔前,发表独具风格的宣言,定义你心目中的自己。
中公教育表示,周二报名的岗位中最抢手的是位于北京的中国就业培训技术指导中心的职位,已有1430人报考了该职位。
But with the US close to full employment and inflation moving up towards the target, “you can see how tighter policy would be warranted,” he says. “It wouldn’t take a whole lot to shift the equation.”
印度梅加拉亚邦——《孤独星球》上说:“梅加拉亚邦这种平静的状态不会维持太久的,在寻求刺激的人群占领卡西山之前赶紧去那里吧!”照片上拍摄的是乞拉朋齐瀑布,它是印度最高的飞瀑,高达340米。

About this series

Since 2001, I’ve helped direct an annual 家装呈现五大特点 装饰五金更趋智能化 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.

Best Car Brand: Mazda
What Separates Wolves From Dogs
vaccine
单词approval 联想记忆:
China's Internet celebrities are estimated to create a whopping 58 billion market in 2016, far surpassing the 44 billion yuan in box office sales generated last year, according to an industry report.
22岁的吉吉·哈迪德和21岁的贝拉·哈迪德也是首次跻身榜单,分别位列榜单的第五位和第九位,吉吉·哈迪德的收入为950万美元,她的妹妹贝拉·哈迪德的收入为600万美元。
However, before starting their EMBAs, there is already a wide gap in salaries, with women earning on average 15 per cent less than men, at $111,000 and $128,000 respectively.
在奥巴马位于芝加哥的竞选总部,随着各州总统投票结果的出炉,工作人员们爆发出热烈的欢呼,互相之间击掌庆贺。
公关行业胜在连基本的发邮件、说话和开会都能玩出无穷的花样。入围作品有:“我想跳上你的雷达”(别,你要跳上来雷达就完了)还有“我们找时间联系,相互更新一下情况”。我最喜欢的是这个,一位名叫迈克尔的这样写道:“希望你别介意这次广推(outreach)。”哎吗,我很介意。主动凑上去(reach out)已经够让人腻歪的了,就算你把它当名词使,还颠倒了词序,也并没啥用好吗。迈克尔,“沟通杯”(Communications cup)归你了。
Before becoming Germany's top trading partner, China was Germany's largest trading market in Asia. Germany has been China's top trading partner in the European Union for the last 2 years.
Given the Raptors' existing personnel, the Ibaka/Tucker additions qualify as massive defensive upgrades, giving coach Dwane Casey the tools he will need to grind out postseason wins if Lowry and DeMar DeRozan see their scoring efficiency dip as it has in years past.
"I'm not really worried about it, honestly," Bryant said. "My shooting will be better."
The fall in demand for industrial bulk commodities was particularly pronounced. Huge oversupply in China’s real estate and manufacturing sectors has damped investment in new capacity in recent months, denting demand for all kinds of raw materials.
除了印度,其他金砖国家——巴西,俄罗斯,中国和南非——也削减了对美国政府债券的持有。
当瑞秋·布鲁姆听闻自己赢得喜剧类电视最佳女主角奖项时,喜极而泣。亚马逊节目《丛林中的莫扎特》也意外斩获最佳剧集奖项。

很多人会这么想:“只要我努力工作,我总会被人注意到的。” 但是这通常不对。如果你想升职,那么当一些责任分到你头上,让你大施拳脚,你一定要让你的上级,你上级的上级知道你到底为公司贡献了什么。
出演《美国队长3:英雄决裂》的斯嘉丽-约翰逊排名第三,收入为2500万美元,比去年下降了近30%。
“A hiring manager was reading the wrong person’s resume.”
The data measure how successful alumni have been in their career in terms of salary, seniority and achievements since graduating.
['kriminl]
The same seven schools continue to dominate the top half of the ranking. AGSM at UNSW Business School of Australia entered the ranking for the first time in eighth position.
[?d.mini'strein]
Isolated in northern China, this virus was similar to the virus that spread before 1957. For this reason, individuals born before 1957 were generally protected, however children and young adults born after that year were not because they had no prior immunity. By January 1978, the virus had spread around the world, including the United States. Because illness occurred primarily in children, this event was not considered a true pandemic. Vaccine containing this virus was not produced in time for the 1977-78 season, but the virus was included in the 1978-79 vaccine.
For newcomers, these changes provide fresh housing options. But for residents, they can spell displacement. The same is true for shops such as De Robertis Pasticceria and Caffe in the East Village, which just closed after a 110-year run. And next year, the Union Square Cafe will likely conclude its 30 years in Union Square.

安联(Allianz)每4年会举办一次公司内部的国际奥林匹克运动会。所有运动员费用统一由公司负担,届时还有开幕式。2010年的“奥运会”在布达佩斯举办,有超过70个国家的运动员参与。
Its selection of Mr Trump neither accords with the votes cast in the election nor reflects judgment of the candidate’s merits, as desired by Alexander Hamilton.

对欧洲的新投资比2014年的180亿美元高出28%,相比之下,2014年投资额较2013年翻了一倍。对美国的投资比2014年的128亿美元高出17%。
n. 预定,保留意见
hospitality
最佳喜剧类编剧:阿兹?安萨里(Aziz Ansari)和艾伦?杨(Alan Yang),《无为大师》,“父亲母亲” (Master of None, "Parents")
你经常烦躁吗?
乔布斯在苹果平板电脑发布会上展示iPad,2010年1月,旧金山
Work that requires German language skills also grew significantly during the third quarter of 2016. Those who wish to work as German translators might be in luck these days.
科派斯塔克表示,东京回归榜首并不让人惊讶,因为东京的高工资推动了物价的上涨,房价和房租也很昂贵。
But a quick look at the changing skyline betrays a frustrating reality: Those shiny new towers have failed to deliver the type of housing most New Yorkers can afford. “There is a disconnect between what we’re building and what we need to build,” said Jonathan J. Miller, the president of the appraisal firm Miller Samuel. “2015 is going to be more of that.”
n. 拥抱
9.在培养皿中跳动的心脏
分析师们认为,这次新机发布将有助于苹果克服过去两年的增长问题。在像美国和欧洲这样的市场上,智能手机的拥有量已趋近饱和,很多客户不再频繁更换现有手机,推动更快收入增长的最佳途径就是提高单位价格,而不是单纯地依靠出货量。
AFI TV Programs of the Year
2015年最需要迎头赶上的品牌:由于产品线陈旧,大众今年的销量下降了11%,影响了费迪南德o皮切的“称霸全球”计划。沃尔沃的销量则下跌了17%,自从被中国车企收购后,该公司至今还没有任何进步。
[praim]
库克决定通过增加派息和回购股票扩大其现金返还计划,帮助缓和了与维权投资者的关系。目前它总共向股东返还现金940亿美元。最终,库克以足够的坚忍抵挡住挑战,迎来了iPhone又一波增长捷报,以及从乔纳森?艾夫爵士(Sir Jonathan Ive)的设计室诞生的新产品。
1961年11月9日,扬妮克?里德在南安普顿大学上空骑着一辆形状非常像飞机的自行车——世界上第一辆会飞的自行车诞生了。这辆自行车被称为南安普顿大学的人力飞机(塞桑普顿大学号)。为使自行车飞离地面,德里克刚开始猛烈地踩脚踏板,然后自行车在离地面1.8米(6英尺)的高处飞行,最终飞行了64米(210英尺)。即使飞行速度很缓慢,飞行距离也很短,但这仍是第一辆会飞的自行车,同时,也是第一辆"人力飞车"。
爱因斯坦复活了?
The fundamentals of the Chinese economy remain sound, the capital adequacy ratio and provision coverage of commercial bans remain high, and we have many financial tools and instruments that can be used. We have the confidence, the ability, and the means to forestall systemic risks.
5. It's a dog's life for the British
Trium在三个指标上名列第一:攻读课程前学员的工作经历、实现的目标,以及国际课程经历。该课程学员在毕业3年后的平均薪资排名第二(30.7003万美元),仅次于Kellogg/HKUST联合推出的课程。
An EMBA also boosts corporate careers. “The skills I acquired were key to my promotion,” said one graduate. A fifth are now chief executives, managing directors or board members three years after graduation. Average salaries were up 52 per cent from $114,000 before the programme to $175,000 five years later.
许多成功的创业者都是在中年之后才开始创业。《哈利波特》的作者JoKo罗琳、大厨茱莉亚o查尔德和沃尔玛超市创始人山姆o沃尔顿,都是在经过多年的舒适生活之后,才创建了自己的品牌,并大获成功。随着年龄增长,经验更加丰富,你会对自己的事业产生一种独特的看法。生活经验所带来的睿智,是大多数受过教育的年轻人难以预见的。
For all of these films, Ms. Swinton used the same tooth-designing specialist, Chris Lyons of the company Fangs F/X in London. His work has led him to designing all manner of teeth, including gold fangs fitted for a Doberman used in a Kanye West music video.
We began the year worried that the US was poised to withdraw from the World Trade Organisation. That hasn’t happened. And it’s now unlikely to any time soon.
“I am so overwhelmed and elated that fur has been banned from London Fashion Week! Progress!” Faith wrote.
Are you ready for a summer scare? Conjuring 2: The Enfield Poltergeist is set to hit the screens on June 10, 2016. We reckon that this is going to be a good horror movie.