Prabhupāda: In London, we had, how many days lecture in that, what is that, Conway Hall?
Gurudāsa: Twelve days. Conway Hall.
Prabhupāda: Conway Hall, yes.
Gurudāsa: Twelve days.
Prabhupāda: So after every meeting I was asking, "Any question?"
Bob: Did you get many questions?
Prabhupāda: Oh, yes. Many foolish questions. (laughter)
Bob: Let me ask one more question. What is being foolish?
Prabhupāda: Foolish means who has no knowledge.
Bob: No knowledge.
Prabhupāda: That is foolish. Is it not foolish?
Bob: Having no knowledge? Yes.