Today I’m thinking about hubris, and why it’s associated with wizards in particular.
I think it has to do with how power is acquired.
So martial and melee classes get power from training, skill, some natural talent. You can acquire as much as you put in the effort to get, but there is a hard limit to what your body can do. No matter how much I train, I won’t be able to stop a train with my hands or drop kick an airplane..
What about other spell casters then? Well, most spell casters get their power from either an outside source or some innate ability. If you get your power from a powerful being, force, or belief, then you’re dependent on that to get more. Stop following that god, break your promise to the archfey, or lose faith in your conviction and you stop getting power. Then you have to find another source or do something to get back in the good graces of your patron. It can be a humbling experience, but it also puts a limit on the amount of power you can achieve on your own.
If you’re born with your power, or a power is awakened within you or whatever, then you gain power through...training? Unlocking new abilities? It depends on how well you understand your own abilities. Eventually you run into the same problem that you have with muscles, though. There’s a limit to how much your body can handle and how quickly you can learn.
Wizards, though, gain power through study. They can gain power rapidly just through finding another wizard’s notes, and then can continue build on that power. Magic routinely breaks the laws of physics and does what should be impossible, so, to a wizard, anything is possible if you solve the right puzzle in the right way.
But most importantly, there’s no real limit to the power a wizard can gain. Because while there may be a limit to how much knowledge you can store in your head at one time, a wizard’s power can be stored in writing. Forget how to do a spell? No problem, just check your spellbook. Not sure what rune to use? There’s probably a book that explains it, or you can do trial and error and then record the solution. Find someone else’s spellbook? Congrats you now know several new spells!
In short, any class or person in general can be arrogant, but Wizard Hubris exists specifically because wizards have no hard limits to their ability to gain power.