Atlantic writer David Brooks, who married his much younger former research assistant after divorcing his longtime first wife, was blasted online for a planned lecture on — of all things — love. The scribe, an ex-New York Times columnist known for his questionable use of social science and egghead persona, was slated to give a Monday night talk at Yale University with the title “David Brooks: How to Fall in Love with Someone.” “You’ve probably thought a lot about your professional life, and your