Depends on the type of dragon. Sure the ones in King Arthur were dumb beasts, but almost all other mythologies and fantasy systems have made dragons extremely intelligent, and wyverns are the dumb beasts.
Also see why Skyrim dragons are actually Wyverns
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Depends on the type of dragon. Sure the ones in King Arthur were dumb beasts, but almost all other mythologies and fantasy systems have made dragons extremely intelligent, and wyverns are the dumb beasts.
Also see why Skyrim dragons are actually Wyverns