Here's a group of ancient people (ancient Indians) trying not only to comprehend the infinite but somehow thought it important to name so many divisions of infinitely large and small.

有很多古人(古印度人)不仅努力理解无限，还认为给无限大和无限小的不同分类定义很重要。

youdao

I had joined a group of people who convinced me that the only important thing was their group and if friends or family did not understand, they should be cut off.

我加入了一个团体，那里的人让我相信最重要的事情就是这个团体，如果朋友和家人不理解的话，应该和他们断绝关系。

youdao

How important is keeping healthy to you? A group of young people got together to discuss this question. Here's part of their discussion.

保持健康对你来说有多重要？一群年轻人聚在一起讨论这个问题。下面是他们讨论的一部分。

youdao

The Basle art fair was set up in 1970 by a group of five important dealers including Ernst Beyeler at a time when most people were ignorant of the artists and prices alike.

ECONOMIST: Basle art fair

He was in charge of recruiting people into the group in the Ma'areb region and was a "very important figure, the person who provided logistical support to all foreign nationals recruited in AQAP in Yemen, " the official said.

CNN: Yemen says 6 al Qaeda leaders killed

Since the collapse of communism it has become increasingly hard (except in the Muslim part of the world, and maybe even there too) to persuade people that a small group of self-selected wise men can claim a special expertise about Important Things which entitles them to lay down the law for everybody else.

ECONOMIST: A survey of geopolitics