How can you know whether retraining is worthwhile, or which kinds of training, without first spending time on questions such as: • How is my field/industry changing? • What trends are having the most impact on my field, and how is that likely to play out over the next few years? • Which of my existing skills are most useful and adaptable in this new environment—and what new ones do I need to add? • Should I diversify more—or focus on specializing in one area? • Should I be thinking more in terms of finding a job—or creating one?