"And that's another piece of advice I'll give junior writers; when you get to the point where they take you to lunch, let the editor suggest where to go"

This quote by Jerry Pournelle is a piece of recommendations for junior writers. It is suggesting that when an editor takes a junior writer out to lunch, the writer needs to let the editor decide where to go. This is most likely since the editor will be more acquainted with the area and will have the ability to recommend a place that appropriates for the event. It likewise implies that the editor is taking the writer out to lunch as a sign of respect and appreciation for their work, and the author should show their gratitude by allowing the editor to choose the location. This is a terrific piece of advice for junior authors, as it lionizes for the editor and allows them to take the lead in the situation.