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Mark Cuban shares a strict rule about his time

THE STREET·May 21 ago·3 min read
Photograph via The Street
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Serial entrepreneur Mark Cuban moved from billionaire to famous person when he joined "Shark Tank" as a guest in 2011, then as a full-time panelist the following year. On the show, he invested in more than 200 companies, but not all of those deals worked out. "By Cuban's own estimation, roughly one …

Serial entrepreneur Mark Cuban moved from billionaire to famous person when he joined "Shark Tank" as a guest in 2011, then as a full-time panelist the following year. On the show, he invested in more than 200 companies, but not all of those deals worked out. "By Cuban's own estimation, roughly one …

Serial entrepreneur Mark Cuban moved from billionaire to famous person when he joined "Shark Tank" as a guest in 2011, then as a full-time panelist the following year. On the show, he invested in more than 200 companies, but not all of those deals worked out. "By Cuban's own estimation, roughly one …

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