Authors look to everything from sherry to popsicles for inspiration
                                
                                
                                    (Newser) -
                                    Some of history's greatest writers have relied on "food for thought." For Truman Capote, a daily regimen of coffee, tea, sherry, and martinis was his path to creative greatness. Others kept it simpler: Marcel Proust relied on espresso, while Jesus Land author Julia Scheeres swears by the...