A book tightly shut is but a block of paper. Table of Contents Toggle A book tightly shut is but a block of paper. — Chinese ProverbRelated posts: A book tightly shut is but a block of paper. — Chinese Proverb Related posts: A closed mind is like a closed book just a block of wood. To read a paper book is another experience: you can do it on… A judge is a law student who marks his own examination paper … Submit a Comment Cancel replyYou must be logged in to post a comment.