Illustration: Kagan McLeod Minding Our Business enterprise: A collection on what it normally takes to work for yourself. Anna Meacham started off her vocation performing for Beyoncé. At least, which is what she advised her mom at 16, when she dropped out of school and began interning at Purple PR in London — a task she discovered, someway, by Googling “Beyoncé organization London.” The company represented Beyoncé’s denim manufacturer, and Meacham joined its vogue division though freelancing and working at a Brixton nightclub to make ends satisfy. About the future 10 several years, she labored her way into the songs aspect of the business, finally jogging the agency’s worldwide tunes-and-enjoyment…