Obelix others are crushed by what he calls ""a little menhir"", or when Asterix attempts to explain to him that a small dog like Dogmatix cannot lift a menhir. He also has little interest in subjects of formal education or intellectual pursuits, since sheer strength usually solves his problems; he generally leaves any decisions to Asterix. However, Obelix is not completely stupid. In "Asterix and the Normans" he deduces from various clues that Cacofonix the bard has gone to Lutetia to pursue a career in popular music: this unusual display of intelligence on Obelix's part surprises Getafix. He also surprises Asterix
American comic book tropes North America. There are many definitions of a superhero, and the subject is debated by scholars and industry professionals. Peter Coogan identifies influences to comic book superheroes in the form of super-strong comic strip characters, pulp heroes, masked vigilantes dubbed "mystery men", and precursors, who lack specific elements of modern superhero convention. According to Coogan, Superman is the first character to bring together all of the necessary elements. Coogan defines the superhero as "a heroic character with a selfless, pro-social mission" who has powers, a codename, colorful costume, and usually a secret identity. American comic books can be sold through