what did the scarecrow want in wizard of oz

In the Wizard of Oz, the Scarecrow wanted a brain). Along with the Tin Man, who wanted a heart, and the Cowardly Lion, who wanted courage, they accompanied Dorothy on her journey to see the Wizard. The Scarecrow believed he was not smart because he did not have a piece of paper that told him he was smart, but he proved his intelligence by masterminding the journey to Oz and rescuing Dorothy. In the end, the Wizard gave the Scarecrow a brain made out of bran, pins, and needles, which was a placebo since he had been the most intelligent of the group all along).