UK Brexit envoy in Brussels for technical talks

The video emphasizes that simply revisiting old material is not an effective way to address learning challenges.

What do you think is meant by 'going over old ground' in a conversation?

In what situations could revisiting previous topics be beneficial?

What strategies can be employed to ensure discussions remain productive?

Why might repeating past discussions not be helpful in resolving issues?

How can one effectively move forward in a discussion instead of dwelling on the past?