Curiosity helps create an active mind. When someone is curious they always ask questions and seek for the answers. The causes their mind to be active most of the time. When you are curious and working the mind you are making it stronger. Your brain is like a big muscle and by working it you are making it much stronger.
Useful Articles on the web:
- What is Brain Gym Technique? (brighthub.com)
- Whole Mind Thinkers Win with Mind Mapping (inc.com)
- The Second Act: No Idea What To Do With Your Life ? Rejuvenate Your Brain ! (secondactive.com)