You can't really tell what the audience wants but you can tell what will keep everybodies attention in the same place.

You can't really tell what the audience wants but you can tell what will keep everybodies attention in the same place.

你不能真正说出观众想要什么，但你能说出什么能让每个人的注意力都集中在同一个地方。

-- Leo Kottke 考特基