If I was being completely honest, I might have titled my   personal style “This is my Roomate’s Sweater.” As a rule, I find myself to be a winning combination of broke and lazy, so shopping is not...

Ernest Hemingway. John F. Kennedy. Idris Elba. What do these three men have in common? Answer—they can all pull off the sweater look. Hopefully one day I can join this storied group, but until then,...