Asking questions isn't always helpful, particularly if your background is so limited that you won't understand the answer. In that case, it can be a real waste of time unless you, the person asking, are willing to hear the answer "This is a highly simplified answer, to understand the detailed answer you'd have to do a lot more study." If a person with no background in physics asks a question about quantum fields, what do you tell them, and what sort of answer should they be satisfied with?