stubbornness

Her father, an equable and genial man, is tolerant of her spirited stubbornness.

她父亲，一个亲人，能忍她倔强。

The most typical performance of stubbornness is to quarrel or even vituperate unreasoningly.I can say that, 90% of the people on line are only making irresponsible remarks.

顽固最典型表现就是无理性地争执甚至漫骂，我以说，90%人在网上都是在毫不负责任地信口雌黄，例子我都不多举了。