“But perhaps the best words of wisdom come from Anne Gilberto of East Boston, who's been married to Steve for more than 50 years. In that time, they've reached a form of compromise that not only gets things done but also lets them both take satisfaction in having had their own way. The secret to their long marriage, say Anne, is this: 'I always give him the last word. I tell him what to do, and he says, 'Yes, ma'am.”