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58 ryangraves, Tumblr, http://ryangraves.tumblr.com/post/336093270/dpstyles-crunchie-closeup-aka-the-heisman-of.
59 Ryan Graves, «Into the Infinite Abyss of the Startup Adventure», Facebook, February 14, 2010, https://www.facebook.com/note.php?note_id=476991565402.
60 Michael Arrington, «Uber CEO «Super Pumped» about Being Replaced by Founder», TechCrunch, https://techcrunch.com/2010/12/22/uber-ceo-super-pumped-about-being-replaced-by-founder/.
61 Uber HQ (@sweenzor), Instagram, September 18, 2013, https://www.instagram.com/p/eatIa-juEa/?taken-by=sweenzor.
62 Leena Rao, «UberCab Takes the Hassle Out of Booking a Car Service», TechCrunch, https://techcrunch.com/2010/07/05/ubercab-takes-the-hassle-out-of-booking-a-car-service/.
63 Michael Arrington, «What If UberCab Pulls an Airbnb? Taxi Business Could (Finally) Get Some Disruption», TechCrunch, https://techcrunch.com/2010/08/31/what-if-ubercab-pulls-an-airbnb-taxi-business-could-finally-get-some-disruption/.
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67 Bill Gurley, «Thinking of Home: Dickinson, Texas», Above the Crowd (blog), September 6, 2017, http://abovethecrowd.com/2017/09/06/thinking-of-home-dickinson-texas/.
68 «Commodore VIC-20», Steve’s Old Computer Museum, http://oldcomputers.net.
69 Eric Johnson, «Full Transcript: Benchmark General Partner Bill Gurley on Recode Decode», Recode, September 28, 2016, https://www.recode.net/2016/9/28/13095682/bill-gurley-benchmark-bubble-uber-recode-decode-podcast-transcript.
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