“That proves you are unusual," returned the Scarecrow; "and I am convinced that the only people worthy of consideration in this world are the unusual ones. For the common folks are like the leaves of a tree, and live and die unnoticed.”

“Everything in life is unusual until you get accustomed to it -The Scarecrow - The Marvellous Land Of Oz by L. Frank Baum pg 103 chapter 13”

“Scarecrow: I haven't got a brain... only straw. Dorothy: How can you talk if you haven't got a brain? Scarecrow: I don't know... But some people without brains do an awful lot of talking... don't they? Dorothy: Yes, I guess you're right.”

“All the same,' said the Scarecrow, 'I shall ask for brains instead of a heart; for a fool would not know what to do with a heart if he had one.'I shall take the heart,' returned the Tin Woodman, 'for brains do not make one happy, and happiness is the best thing in the world.”

“I think,' said the little Queen, smiling, 'that your friend must be the richest man in all the world.' 'I am,' returned the Scarecrow; 'but not on account of my money. For I consider brains to be far superior to money, in every way. You may have noticed that if one has money without brains, he cannot use it to advantage; but if one has brains without money, they will enable him to live comfortably to the end of days.' 'At the same time,' declared the Tin Woodman, 'you must acknowledge that a good heart is a thing that brains cannot create, and that money cannot buy. Perhaps, after all it is I who am the richest man in all the world.' 'You are both rich, my friends,' said Ozma gently; 'and your riches are the only riches worth having - the riches of content!' - The Marvellous Land Of Oz by L. Frank Baum pg 192 chapter 24”

“I cannot understand why you should wish to leave this beautiful country and go back to the dry, gray place you call Kansas.""That is because you have no brains," answered the girl. "No matter how dreary and gray our homes are, we people of flesh and blood would rather live there than in any other country, be it ever so beautiful. There is no place like home." The Scarecrow sighed."Of course I cannot understand it," he said. "If your heads were stuffed with straw, like mine, you would probably all live in beautiful places, and then Kansas would have no people at all. It is fortunate for Kansas that you have brains.”

“But that isn't right. The King of Beasts shouldn't be a coward,'" said the Scarecrow.'I know it,' returned the Lion, wiping a tear from his eye with the tip of his tail. 'It is my great sorrow, and makes my life very unhappy. But whenever there is danger, my heart begins to beat fast.''Perhaps you have heart disease,' said the Tin Woodman.'It may be,' said the Lion.”