Which man in Oz thought he was very clever?

Answer 1

The Scarecrow didn't consider himself clever, intelligent, or smart. But unbeknownst to him, he was in possession of all three qualities and much more. Once he supposedly received what he already had from the Wizard, the Scarecrow considered himself clever, intelligent, and smart. But he never was obnoxious about being brainy. The Wizard of Oz always considered himself very clever. In fact, he was a humbug wizard. But he was most clever at hiding his fraudulent credentials, through a clever combination of intimidation, fast talking, and fancy footwork.