In the busy days of life, do not Forget to maintain your interests. Do not forget the books you wanted to read, or the movies you wanted to see, or the stamps you had to collect! It is the difference between living life and just existing. Enjoy each day a little more. Take the time to enjoy the things which you enjoy!

Also,if you have time, read this article.

http://www.webmd.com/alzheimers/news/20130703/lifelong-reading-hobbies-might-help-stave-off-dementia