我不确定这是勇气还是顽固。
In the laboratory, this is labeled confirmation bias; observed in the real world, it’s known as pigheadedness.心理学上把这叫做“证实偏见”（confirmation bias），在生活中，这就是偏见（pigheadedness）。
The party of George Bush, they contend, favours teaching creationism, denies that mankind is broiling the planet and blocks medical research out of religious pigheadedness.乔治·布什这一派系，一直鼓吹上帝创造学说否认人类是全球变暖的罪魁祸首，并且因为他们的僵化的宗教信仰而阻碍医学研究。
