maybe what you are referring to: https://youtu.be/zDZFcDGpL4U?t=536 https://youtu.be/zDZFcDGpL4U?t=536 which is a delightfully digestible, abridged, version o

maybe what you are referring to: https://youtu.be/zDZFcDGpL4U?t=536 https://youtu.be/zDZFcDGpL4U?t=536 which is a delightfully digestible, abridged, version of this talk: https://www.thersa.org/discover/videos/event-videos/2008/06/changing-paradigms/ https://www.thersa.org/discover/videos/event-videos/2008/06/... whose transcript you can find here: https://www.thersa.org/globalassets/pdfs/videos/2010/10/rsa-animate---changing-paradigms/rsa-lecture-ken-robinson-transcript.pdf https://www.thersa.org/globalassets/pdfs/videos/2010/10/rsa-... whose figures are drawn from this book: Break Point and Beyond, by George Land relevant bit: So my question to you is what percentage of the people tested of the 1,500 scored at genius level for divergent thinking. Now you need to know one more thing about them - these were kindergarten children. So what do you think? What percentage at genius level? 80? 98%. Now the thing about this was it was a longitudinal study, so they retested the same children five years later aged 8 to 10. What do you think? 50? They retested them again five years later, ages 13 to 15. You can see a trend here can't you?