Your brain is very important and it needs exercise just as if it is a muscle.  In this society we are busy, and are deeply involved in technology such as excessive use of cell phones, computers, games, television, electronics and so much more. Using our brains in the right way will help to increase your skill levels making you a better thinker, increase your power to focus too. Keep in mind that not using your brain will affect your ability to think and learn bringing on deterioration and slower reactions.  All of these things will help you to become more articulate in the job market.  You will be able to communicate effectively with others and more.