You probably spent over US $3,000 in 2015 alone feeding your stomach. How much did you spend on your brains? The food for the brains are intellectual discussions with others – whether experts or not, children or adults or villager. You will always learn something new. Speaking with the matron of the boarding school where I took my child yesterday, she said “I learn a lot speaking with these 10 year old, than I do with peers.” They are so brilliant that they always get from me what they want, when they want it. She added “I am learning a…