The FIRE movement is burning up, but is it actually worth it?

Berman, the author of "Retire by 30," reached financial independence in his mid-20s.Courtesy of Cody BermanThis post originally appeared in the BI Today newsletter.You can sign up for Business Insider's daily newsletter here.FIRE's pros and consFinancial independence doesn't have to come at the expense of enjoying life.My colleague Kathleen Elkins has for years covered the FIRE lifestyle, short for financial independence, retire early. It's a world traditionally defined by people who aggressivel