“Most, perhaps as much as 95 percent, of the learning that takes place in our day-to-day lives operates implicitly – no explicit instruction was available or necessary.”
(“Ungifted: Intelligence Redefined” – Scott Barry Kaufman)
In Dutch we have to say “dit huis” (this house) and “dat huis” (that house). But it is “deze man” (this man) and “die man” (that man). Why do we know this? We have learned this implicitly because Dutch is our mother tongue. We have heard that so often that we ‘feel’ what is right or not. These combinations are stored as a whole in our long-term memory. There is an explicit rule, but most Dutch people will not know it.