Don’t get caught up in needing to quickly fill a role. In the world of design, where every part of a project is thoroughly scheduled and delays or issues can pop up at any time, the loss of one team member can be a heavy burden on the process.
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.