I try to refrain from imposing upon myself the dull weight of dogmas,
especially in regards to the arts.
Perception really is the only means of interpreting truth we have and it does seem a little silly to think that there is one coherent and objective truth that we could subjectively understand.
Except for this one:
The Beatles are the greatest band in the world.
Even if you don't like them; acknolwedge that they are the best band in the world.
Maybe not the best indivudal musicians; but the best band in the world.
Wings...maybe not so much.