We human beings are tuned such that we crave great melody and great lyrics. And if somebody writes a great song, it's timeless that we as humans are going to feel something for that and there's going to be a real appreciation.
I think anything that is expressed directly and as honestly as possible will last.
The clan is nothing more than a larger family, with its patriarchal chief as the natural head, and the union of several clans by intermarriage and voluntary connection constitutes the tribe.