Pretty sure "Expand your thinking" references this link to the educational mind map technique. There's a good chance Q posts may fit into these types of graphical formats to be understood clearly. Spidey senses go off like crazy reading this stuff. Also reminds me of some out of the box thinking that ol Betsy might have up her sleeves.
http:// www.thinkingschoolsinternational.com/site/wp-content/uploads/2016/05/Habits-of-Mind-and-Thinking-Maps-chapter-copy-2.pdf