A 35-year-old who broke free of corporate life to start a company that earns $50,000 a month gives her best advice on making the leap

Courtesy of Sarah Kaler When Sarah Kaler left her job as an executive at Lululemon in 2013, she didn't have a website or business cards. "I had me, and I had a network," she told Business Insider. However, after years of traveling around the US and meeting businesspeople in all sorts of situations, Kaler had started to recognize some common threads in the challenges they faced, whether it was executives confessing that their marriage was on the line, that they couldn't figure out how to hire gre...