private concern

基本解释

But to conclude: The question before the Court and you, Gentlemen of the jury, is not of small or private concern.
一言以蔽之，法庭和陪审团诸位先生面对的问题不是一桩小事或个人问题。
blog.sina.com.cn
A lawyer remains a member of bar even after becoming a judge, an employee of government or a private business concern, or a law teacher, and may return to private practice from these other activities.
律师即使做法官，受雇于政府官员或商业公司，或当法学老师仍旧是律师协会的成员，而且他们也可以从这些其他的职业再转做执业律师。
Author Yoshizaki attributes the change to Japanese parents' over-indulgence of their children, material affluence, and growing concern for private matters.
作者吉崎康宏将这种变化归咎于父母对对孩子的纵容溺爱、物质的富有和对个人事物关注程度的增强。

What is this new kind of citizen again ? concerned with this kind of private virtue ? this concern for the virtue of one's soul?
新型态公民,关心的个人美德为何,关心灵魂美德是啥？
耶鲁公开课 - 政治哲学导论课程节选
That concern with the state of one's soul he tells the jury has lead him not only to impoverish himself but to turn himself away from the public business from the things that concern the city to the pursuit of private virtue.
这种对灵魂状态的关心,如同他告诉陪审团,已经导致他不只精疲力尽,而且还使他从公共事务,即城邦所关心的事务,转向探寻个人的美德。
耶鲁公开课 - 政治哲学导论课程节选

If the beliefs and disciplines of the Catholic faith were merely a private concern to the world's 1.2 billion baptised Catholics, the pontiff's remoteness from life's realities might not be of great consequence.
ECONOMIST: Pope Benedict
These include Swiss private banking concern Julius Baer which is the third best performer in Europe with a return of more than 3% over the past week.
FORBES: Bank Stocks: All Dressed Up And Going Nowhere