One day A\'funtee came to the mosque unprepared for his sermon.
He asked the audience if they understood what he was going to tell
them. When they all replied no, he told them if they did not understand
than there was no point in telling them, and he sat down.
The following week when he asked the same question they all replied
yes. Since they knew what he was going to say, he told them there
was no point in saying it and again he sat down.
By the third week half of the audience said yes and the other
half said no, to which A\'funtee bowed politely and asked those who
knew to tell those who did not.