James Corden and his staff have been getting into a lot of arguments recently. First there was their disagreement about Halloween (which Corden hates), then there was their disagreement about Halloween costumes (which Corden also hates), and now that Halloween is over we've immediately moved on to Christmas (which Corden loves).
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.