President-elect Donald Trump on Wednesday dismissed talk of sanctioning Russia for interfering in the presidential election, offering what sounded more like a post-breakup pep talk than anything else. “I think we ought to get on with our lives,” he told reporters outside his Mar-A-Lago estate. As for the conclusion of U.S. intelligence agencies that Russia almost certainly hacked into political organizations, Trump offered only vague remarks about the “age of computer.” “I think the computers have complicated lives very greatly. The whole age of computer has made it where nobody knows exactly what’s going on,” he said. “We have speed,...