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calestous's profile
Calestous Juma
Calestous Juma
Calestous Juma
Verified account
@calestous

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Calestous JumaVerified account

@calestous

Professor @BelferCenter @KennedySchool @Harvard | A New Culture of Innovation: Technology, Entrepreneurship and Prosperity (forthcoming book)

bit.ly/2sG3K0T
Joined April 2009

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    1. Calestous Juma‏Verified account @calestous 12 Nov 2015

      Best #English speakerspic.twitter.com/WlgmhUtA3D

      31 replies 150 retweets 124 likes
    2. Stefan Stenzel‏ @5tenzel 12 Nov 2015
      Replying to @calestous

      @calestous @Chris1a1 Counting only adults with exam results, that graphic ain't worth the electrons it's made of.

      1 reply 0 retweets 1 like
    3. Chris Graaaaarrghh!!  💯‏ @Chris1a1 12 Nov 2015
      Replying to @5tenzel

      @5tenzel @calestous (you do make a great point, and I agree. I mostly retweeted because Sweden was Nr. 1 ;) )

      2 replies 0 retweets 0 likes
      Calestous Juma‏Verified account @calestous 12 Nov 2015
      Replying to @Chris1a1

      @Chris1a1 @5tenzel Can't judge a chart by what it didn't seek to show :)

      5:55 AM - 12 Nov 2015
      • 1 Like
      • Chris Graaaaarrghh!! 💯
      2 replies 0 retweets 1 like
        1. New conversation
        2. Stefan Stenzel‏ @5tenzel 12 Nov 2015
          Replying to @calestous

          @calestous @Chris1a1 Did it claim that exam results are sufficient as indicator of proficiency ?

          1 reply 0 retweets 0 likes
        3. Chris Graaaaarrghh!!  💯‏ @Chris1a1 12 Nov 2015
          Replying to @5tenzel

          @5tenzel @calestous Well, I'm way in over my head here & shall slowly withdraw myself (just leave Sweden at the top when you're all done:)

          1 reply 0 retweets 0 likes
        4. Stefan Stenzel‏ @5tenzel 12 Nov 2015
          Replying to @Chris1a1

          @Chris1a1 @calestous Sweden is always #1 - now get rid of mosquitos in summer and please some more daylight in winter!

          1 reply 0 retweets 1 like
        5. Chris Graaaaarrghh!!  💯‏ @Chris1a1 12 Nov 2015
          Replying to @5tenzel

          @5tenzel @calestous Haha yea we do have a problem with mosquitos, that is true.

          0 replies 0 retweets 0 likes
        6. End of conversation
        1. Chris Graaaaarrghh!!  💯‏ @Chris1a1 12 Nov 2015
          Replying to @calestous

          @calestous @5tenzel That is also a very valid point. :) This is a chart of mystery! :)

          0 replies 0 retweets 0 likes
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