5. Vary your subjects by interleaving
Mix up your examples, and you will be learning better than ever. Be it from learning economics, to playing at the pitch, mix and matching is brilliant. Interleaving helps you to come to a solution quickly when you’re seeking for one because when you’re in the wild, you initially need to discern the type of problem you’re facing right before you get the solution, it’s more like a ball coming from a pitcher’s hand.