To understand why Mr Trump's 1461 day presidency to end of 2020 was likely to be the most dangerous whomever ruled the wavelengths, BRI.school invites you to co-edit a 7 minute read on a short history of world trade in millennium 2 - see far right column. In Moore's laws maths -this period's exponential rise breaches singularity - for first one computer chip has more switching/analytic capacity than the human brain's cells- tenmoore.com - The Games

  1. trump's 1461 days were natures, AI, SDG destiny's and most dangerous presidency this month's 3 greatest risks to under 30s goodwill webs and english-language edu- brexit, n korea and huawei (see keynesian analysis in next tweet)

INDUSTRIAL REVOLUTION 4 : special china thanks: BRI Belt Road IQ -need custom guide rsvp chris.macrae@yahoo.co.uk normanmacrae foundation, DC-text 240 316 8157
Main reason for optimism is leapfrogging - thats when a society/place that was excluded from industrial age networks leapfrogs an old system to a new one thanks to 1000 times more COMstech than 1946; about a third of the world never had wired telephone lines, now almost all have mobile (text version); more than a quarter of the world never had electricity grids, now microsolar is linking in;. Prior to 2017 only Jim Kim open spaced this debated in DC: let's hope all parents and youth do now from usa to china to Rome, from Scotland to Argentina, from Bangalore to Haiti. from . G1 G2. Join Valuetrue.com and QBG -does your place have a JYK to celebrate global youth? futures of Liberty 1 & education 1
1:08 #2030now 3.19
0:39 0.31 1:40 1:02 1.21
...joy jk search 1........ co
Which is your top 100 jim kim video vote for end-poverty tedx wcg..Jim Kim2030nowjimkim2transcripts.doc2030nowjimkim.doc, where world demands women manage poverty why not development?
http://www.tedxwbg.com/ Sources for millennials Happy 2015 dialogues of pih on 1 Ebola 2 how to leverage technology to radically engage patients on health care; UN is 2015 year of all change to sustainability goals... support economistmooc.blogspot.com
Even as the 1960s moon race inspired the world, we need to understand how unequal the opporttunity to innovate had been - even in the 1960s as many as half the world's people had no access to electricity grids so they got their news of the moon race by word of mouth.

Consider 1000-1500- until the last few years of this period , the known world was Europe-Asia and NE Africa; #BR8 the med sea was the main world trade waterway; places facing this sea increasingly developed win-win trades; moreover #BR7 the west asian border to med sea was the start of an amazing overland relay of traders which stretched all the way to china (the silk road was the greatest overland world trade route ever and to sustain its interfacing markets required positive cross-cultural bridging all along its route. Silks and spices from the Chinese end acted like a positive currency- there was much demand for them whose value naturally went up the further they were merchanted back to Europe. Everyone gained for this trading route- you can read marco polo's diaries- perhaps nowhere invested more in artistic celebrations of being a major hub of positive trade than his hometown venice in europe and the town he was asked to govern for 2 years in china Hangzhou which marco described as the great town of markets in the world.)

What happened towards 1500 that 2 long shipping routes were discovered by north europeans- the new world of the ameriucas to the west (#BR6 N, #BR10 what we now call Latin America), and a way of reaching the @BR2 South Asian coastal Belt (starting with the indian subcontinent) by sailing around africa. A ship captain couldnt affird such a long return voyage unless he goit what trade he wanted- soon this big ships were equipped with gun power and crews were pressganged or even enslaved. Next in the process was colonising. So it was that nations became big by pludering economies of other peoples places. Back in 1500 places economic size was corelated with population. Soon Britain grew at the expense particularly of the Indian subcontiuent. Mainly Britain and France colonised Africa too, Spain andPotrtugal colonised Latin America. North America was settled by a mixyure of Europeans whose declaration of Indendence in 1776 ended any attempt by Britain to colonise America, But we should note that the USA was built on a sort of internal colonisation - natives had theor places taken over and slaves were used to do most of the hard labour. In effect the old war's colonial ways casued the 2 world wars of the fkirst half of the 20th C. From 1946 most of the world's countries regained their independence but starting from (mainly undeveloped states - poverty that the colonia era had gtraped them in).

Ironically whule the UDA came to tghe resuce of the old workld and from 1946 helped relaunch the two biggest losers of world war 2 Germsny and Japan, american (not withstandiong thair family trees origins) had previously had little modern of knowledge of Eurasia but were pulled into peacekeeping and the cold war with russia through the sceond half of the 20th C. Whilst there was some understanding of the extraoerdinary progress japanese enginers made with electornics, civil and other enginnering, the rise and rise of the east and the often difficult bodrers that had been caused by British and Jpoanese colonisation of the region are not deeply studied by most Americans or their media. It should be the best news the world has ever seen that the fifth of the world in chjna tghat closed itself to the world for more than a centiry after Brfits has offered opium as a gtrading currency in 1860 is now as entrepreneurial as anywhere. With over half of tghe world's ;people facikng either the sout asia or east asia coastal belts, the opportunity the east is cfreating to win0pwin gtrade oin line with moore's ever increasing technology should make sustainable youth worlwdie the gfreatesty positive curency-invetsment the human race has ever mapped. But this is not how USA or the block of coungtriues ruled by the Euro have marketed transapfrently. Instead we are caught in the Keynsian crisis of economist not valuing the hippocratic oathes he had published as tghe final chapter of the ngeneral throy of employment money and interest. The 2020s are likely to make the system designs our tech spreads irreversible- will the end game be big brother extinction or little sister sustainability?

Wednesday, January 2, 2013

From MIT's Technology Review

Online Learning and Upheavals in Social Networks

This year, the Web was dominated by online education, shifting social networks, and the continued march toward mobile.


Live and learn: Everybody went mobile in 2012 (or so it seemed), but the most groundbreaking movement on the Web may have been the rise of digital education.
For all the attention lavished on the Web’s growth on mobile devices this year, one of the most interesting Internet trends is still best experienced on a desktop computer: online education.
The rising cost of higher education (the average bachelor’s degree now costs more than $100,000), combined with increasing access to high-speed Internet service and a desire for more efficient and flexible learning methods, brought new prominence to websites offering free or low-priced courses in everything from programming to literature.
Free online code-learning startup Codecademy’s effort to teach novices to code snagged more than 400,000 participants for its weekly lessons in JavaScript, HTML, and CSS. Harvard and MIT joined forces to create edX, a $60 million nonprofit company that streams free college courses online, while nearly three dozen schools—including Stanford and Princeton—formed their own free online course site, Coursera, which has more than 1.5 million users so far.
Udacity, cofounded by Sebastian Thrun, a Google Fellow and former Stanford researcher, started out by offering a single Stanford artificial intelligence class online for free. It has since grown and now offers 19 different free courses, mostly geared toward computer science and math. And Duolingo, a free crowdsourced language-learning startup cocreated by Carnegie Mellon University professor Luis von Ahn, has about 300,000 users per week learning French, Spanish, English, Italian, German, and Portuguese.
Perhaps the most ambitious (and highly funded) online education offering unveiled in the last year was the Minerva Project, which raised $25 million from Benchmark Capital for its plan to offer a completely online college education for about $25,000 a year. We’ll have to wait to gauge the Minerva Project’s impact, though: it’s not starting classes until 2015.
Despite the initial wave of enthusiasm, it’s not yet clear whether many of these startups or universities will be able to form sustainable business models, or if online classes can really work well on a large scale (many of the students that sign up for classes don’t actually complete them).
Fortunately, because they operate on the Web, these education efforts are able to gather lots of data about how their students are learning—potentially useful for tweaking lessons and improving performance.
Another segment of the Web that experienced major changes in 2012 was social networking. More than eight years after it began in Mark Zuckerberg’s Harvard dorm room, Facebook crossed the billion-user milestone in October.
The leading social network also became a publicly traded company, albeit not a particularly successful one; the stock began trading on May 18 at $42; as of Wednesday, it had declined to $26.51. This move means that Facebook, which is constantly gathering more data about our lives, is now facing even greater pressure to find ways to profit from this information. Facebook bought the popular photo-sharing service Instagram in a bid to beef up its own photo-sharing offerings and capitalize on Instagram’s influence as a standalone app. Facebook set the acquisition price at $1 billion in April, but the stock and cash deal was worth about $715 million when it closed in August due to the drop in Facebook’s share price.
Pinterest, a social-curation site founded by Ben Silbermann that lets you “pin” interesting items found online to virtual pinboards, emerged in 2012 as one of the most popular social networking sites. Though Pinterest launched back in 2010, it suddenly ascended early this year. In April, a report from Experian Marketing Services named it the third most popular social network behind Facebook and Twitter.
Of course, more and more of the Web was experienced on smartphones and tablets in 2012. The first time smartphones and tablets outsold personal computers was 2011, and that trend continued in 2012. Mobile Internet usage has been rising quickly—it accounted for 13 percent of Web traffic in November—and it’s expected to grow more dramatically. According to IDC, the number of mobile users is expected to climb from 174 million this year to 265 million in 2016, with more of us accessing the Web with a mobile device than with a PC in 2015. So if you’re not already reading this story on a smartphone or tablet, chances are you will be soon.

No comments:

Post a Comment