rational ignorance

常见例句

Control: emotional, language and behavior. Think: Life, death and eternity. Abandon: evil, ignorance and betrayal. Train: a rational and humble and curiousness.
控制：情绪、语言和行为。思考：生命、死亡和永恒。摒弃：罪恶，无知和背叛。培养：理性、谦恭和好学。
chengzaian.blog.163.com
He lied a rational foundation for individual liberty by discussing intelligence ignorance theory, and then, he advocated liberty through criticizing economy plan.
哈耶克用无知论为个人自由奠定理性基础，并以对经济计划的批判来为自由辩护。
The common inadequacy of traditional rationalism and irrationalism lies in the their ignorance of the fact that man is an "integrated man" with an integration of the rational and irrational.
传统理性主义与非理性主义的共同缺失在于没有认识到：人是理性与非理性相统一的“完整的人”；

It is well documented in the marketing literature that people take advantage of rational ignorance by increasing the complexity of a decision.
FORBES: Rational Ignorance And Your Money