Okay, I will give another example. You have were a part of the Moo Duk Kwan, I'm assuming if you practiced Tang Soo Do. How much time was ever spent explaining the meaning of Duk? I could talk about it until I was blue in the face to my students, and they RARELY ever understand until they have spent years in the art. Why? Because the concept is completely foreign to westerners. The word doesn't even hold the same western meaning as it does in Asian culture. So why should I waste lengthy time talking about a concept that they will not understand from words?
My students know the basic translation as, "School of Martial Virtue." As they advance, I briefly touch on the meaning of virtue. Firstly by asking what the word means to them. Their definition has NEVER been the correct meaning of Duk. I lead them to the answer, and by the time they are 1st or 2nd dan, they have not only heard my definintion of Duk, they have began to experience it.
It would have done me or my students no good at all, to meditate, lecture, etc.. . on it a meaning that is very difficult for most westerners to grasp. It is not that I do not speak about it, it is that I speak sparingly enough to get my point across without muddying their understanding.
In order to truly understand the meaning of Duk, it requires both an eastern philosophical and cultural context. So yes, there has to be some explanation verbally, but again, I believe that speaking too much deters from the students' true understanding.
The difference between rote memorization/ regurgitating MY definition of Duk, and the student having a true understanding by actually experiencing Duk themselves. They may have a different explanation of it, but they know exactly what it is, vs. someone not having a true idea and only regurgitating a teacher's definition.