Guest Ahmad from Senegal discusses the expression 'to put someone on the spot' and shares a story about trying to put Obama on the spot with a question about taxes.

In this episode, the guest, Ahmad from Senegal, discusses the phrase 'to go by the book' and its meaning. They explore how people in science and math tend to be studious and stick to the rules. Personal experiences and anecdotes are shared, and the host introduces the computer voice taking over.