Hi!……and Welcome to Scanner Brain!
My name is Dennis Adams.
If you listened to the song (above), you’ll have an idea what a scanner is. The term scanner, coined by Barbara Sher in 1994, in her book, “I Could Do Anything If I Only Knew What It Was”, is defined in her book in great detail. She also lists various types of scanners. I believe I am a scanner and if your interest is piqued by this, her book is a must-read.