Just ask me "What's the topic today?"
Of my many pet peeves, the worst (best?) is when students ask what's the lesson about?
The answer, of course, is "bridge."
More specifically, it will be on Declarer Play, Defense or Bidding. In fact, even if the topic is declarer play, we always have some bidding when we discuss the deals.
If anyone reading this is a world champion, you probably won't benefit from my lessons.
Otherwise, I really hope you will.