When I was a child, I used to see people as colors but was unable to relate what I was seeing to my parents.
Decades later, my parents came across this book without thinking of what I'd been telling them as a child. Skeptically, I completed the surveys and was shocked when the colors I saw for myself were exactly the colors this book identified me as. Other family members turned out to be the colors I told them they were as a child.
I really expected the colors in this book to be arbitrary ways to name different personalities, but now I know they are the actual aura colors I was able to see.
My 6-year old daughter has recently identified my colors as well without any knowledge of this book.