https://www.bbc.com/news/world-europe-56875801 image caption For 40 days and 40 nights, the cave-dwelling volunteers swapped modern comforts for basic necessities Please Register or Log in to view the hidden image! Discussion topic concepts of perception of time & how that interacts & effects human cognition & group behaviours (individual behaviours must be subject to group critical interactive function[religious naval gazing preaching will be reported/prosthelytizing content ]) have you experienced different perceptions of time when you associate & de-associate with groups ? does personal alone time take on different concepts of time measurement ? are group time concepts forced by overt collectivism at the loss of content value ? Abstractionism, welcomed Please Register or Log in to view the hidden image! https://en.wikipedia.org/wiki/Kathryn_Lasky#Biography Kathryn Lasky grew up in Indianapolis, and is married to Christopher Knight, with whom she lives in Cambridge, Massachusetts. She received a bachelor's degree in English from the University of Michigan and a master's degree in early childhood education from Wheelock College. She was the 2011 winner of the Anne V. Zarrow Award for Young Readers' Literature and her work has received many other honors and awards. Her adult nonfiction work includes the 2011 book, Silk and Venom: Searching for a Dangerous Spider, a biography of the arachnologist Greta Binford, and the 2017 bestseller Night Witches, the story of Soviet women pilots of the 588th Night Bomber Regiment in WWII. Quote Kathryn Lasky Thinking - in particular abstract thinking, which most of us are introduced to through the study of mathematics and literature - helps us learn that we can become problem solvers.