“You can tell a lot by the size of a mans library”
“You can tell the size of a man by the size of the thing that makes him mad.”
“You can tell a lot about a man by the way he treats his dog....”
“You can tell the size of a person by the way he treats people who cannot help him.”
“You can tell whether a man is clever by his answers. You can tell whether a man is wise by his questions.”
“You can tell a lot about people from the kind of books they steal.”