Drawing has a directness and immediacy capable of revealing an artist’s thought process and, over time, formal development. It can document aesthetic mutability and demonstrate technical acumen, all the while circumventing the baggage of painting or sculpture.
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.