Whether you're an expert costume designer or have ever aspired to sew your own clothes, there is now a website with 85,300 vintage sewing patterns on it, including patterns by McCall's, Vogue, Butterick, Simplicity, and many others. Because this database of vintage sewing patterns is a collective group effort, the number of patterns on it is constantly growing.
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.