Ignorance of what real learning is, and a consequent suspicion of it; materialism, and a consequent intellectual laxity, both of these have done destructive work in the colleges.
But, you know, the issues of humanity and what is fair treatment and good treatment of a fellow human being should not really be based on a personal sense of right and wrong or judgment.
Layers are not difficult for me. You have the luxury of takes, so if you feel like, say, you did not take in the fact that your aunt is across the way in one take, you do it again and try to add that piece.