Obstinate people can be divided into the opinionated, the ignorant, and the boorish.

We are an obstinate bunch.

I like to think I don't make music for ignorant people.

the people who admire your wisdom the most, are most likely people that are stupider than you.

I've been called 'hardheaded,' 'obstinate,' 'unreasonable,' etc.

People generally despise where they flatter