11 Small Things To Do Every Day To Be Much Smarter

5. Do some programming

Programming is a great way to learn to think logically and in patterns. Coding used to be hard to learn but with free websites like Codeacademy and free/paid platforms like Udemy it is easy and fun to learn. Consider it the next level of puzzles. As an added advantage learning to code in your free time increases your employability in the job market.