What Every Entrepreneur Could Learn from Justin Bieber
Both Sides of the Table
MARCH 1, 2011
This article originally appeared on TechCrunch. You need to be great at something: technology back-end, front-end design, usability, sales, marketing, quantitative analysis, leadership –> whatever. And he has acted as a personal mentor for Justin ever since. I will stand 100% behind my assertions in this post.
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