Early in her career, German Chancellor Angela Merkel was apparently approached by the Stasi and asked to be an informant for the state. She turned down the offer and got off by explaining that she was a blabbermouth who couldn’t keep her mouth shut.
If you find a dimension intereseting, we recommend you pick up one or two facts that you find intriguing and place them into your memory. That way you will have 2nd degree information about the topic if it comes up in conversation.
Accordingly, you can do the same with others as well.