Seneca said that if he were offered wisdom on condition that he kept it to himself, without being able to communicate it to anyone, he would not want it. And it is really curious that even more than the delight in understanding reality is the delight in describing it, verbalizing it, which seems essential for us to prove ourselves by really mastering it, for our thinking to really be consolidated. Although possessing wisdom and being able to communicate it are different things, not knowing how to communicate it seems to us to be evidence that we do not fully possess it, and there is work to be done to reach this level.