You have a responsibility to yourself to keep your knowledge current and up to day so that you can thrive in the job market. If your skill is in demand, get tr

You have a responsibility to yourself to keep your knowledge current and up to day so that you can thrive in the job market. If your skill is in demand, get training in that domain. If your skill belongs to a niche, be careful, consider how you can reuse the knowledge you are aquiring.