The document discusses learning without limits and some common limits that are experienced or self-imposed in digital learning. It notes that learning without limits would be varied, flexible, interesting and engaging while also helping performance and making sense for both the learner and employer. It then lists some common limitations such as being on a tight budget, preferring in-person training, only using basic online tools like PowerPoint, lacking technical skills, not having teaching expertise, fearing new technology replacing roles, finding e-learning boring, and dealing with resistant staff set in their ways.