A sudden light-weight commenced to dawn on D'Arnot--this then was the "gorilla." He seized the pencil and wrote: to make out the significance of by scrutiny or observation: to read the cloudy sky as the threat of a storm; a fisherman qualified in reading a stream for likely swimming pools. https://davidhoffmeister.com/david-hoffmeister-the-message/metaphysics-of-a-course-in-miracles/