Learning is based on repetition. Yet repetition can sound daunting, boring or unnecessary. Yet the only way we learn is repetition, that’s the way our brains know which is important and which is unimportant. Important things are used often, unimportant things are not used to often.
Some emotions like fear can create a strong memory that will be remembered for a long time after the event. In everyday life it’s a bit challenging to evoke such strong emotions as our learning aids, so the second best choice is repetition and some funny associations.
Life is simply what we do and at what frequency. That which we do often, it’s particularly convenient to remember.
That what we do, and do often strengthens. Think carefully what kind of behavior you want to strengthen.