Today you cannot assume that completing a course, will give you qualifications that will see you through your career. Change is unpredictable, and you must be ready for it. In fact, there is no profession that doesn't require continuous learning. But this is not something to be scared of. All you need to do is develop learning skills, and learn how to learn, so that you are ready to keep yourself up-to-date with any changes that come your way. Be open-minded, have the right attitude, and be ready for the next challenge.