Perry Djahit (@pdjahit) 's Twitter Profile
Perry Djahit

@pdjahit

ID: 3309837573

calendar_today05-06-2015 22:25:43

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Matthew Syed (@matthewsyed) 's Twitter Profile Photo
Matthew Syed
@matthewsyed

9 years ago

Black Box Thinking - an update! What happened post publication? Please read and retweet. Thanks! matthewsyed.co.uk/2017/04/28/bla…