Kate Winslet doesn’t have any plans to retire. The 48-year-old actress hasn’t filmed any new projects in the last year – but Kate doesn’t have any plans to retire from the movie business. Asked about her long-term plans on ‘The Late Show with Stephen Colbert’, Kate quipped: “I don’t think I can say what I would do because it’s so inappropriate. “No, I can’t. No, I actually can’t because it’s rude and sexual, so I can’t say it.” Kate subsequently insisted that she doesn’t have any retirement plans. She said: “Listen, I ain’t never getting old! That’s all I need to say right now. No retiring for…