An 81-year-old who started posting online videos in a bid to promote his self-published novel has amassed millions of views imparting eight decades of life advice. Ian Smith, from Snettisham in Norfolk, now posts a video twice a day to his 1.5 million followers, with the theme being positive and uplifting messages. His wife encouraged him to start posting and Smith said he was like a "red rag to a bull" after she said he would never gain 100 followers. "I thought, I'll show you," he joked. "I