It’s a generalization that you’ll find is broadly true though.

People who travel more also tend to be more open minded.

Education in general broadens your perspective.

You’re the only one who used the word “superiority”.

Arguing that reading is “only a hobby” is the type of thing conservatives say who poo poo education in general.

People read and grow and learn their whole lives.

It’s extremely small minded to call it “just a hobby” like you’re building ships in a bottle or something.