By the summer of 1812, then Mary Shelley was 14, hyper-intelligent extremely well-read and able to run intellectual circles around most adults.

到1812年夏天，当时玛丽·雪莱14岁，非常聪明，博览群书，能够在大多数成年人的知识圈子里应对。

He authored papers and spread his knowledge throughout Japan’s intellectual circles.

他撰写论文并将他的知识传播到日本知识界。

The book offers wonderful descriptions of the intellectual circles in which Hayek moved.

这本书对哈耶克所处的知识界进行了精彩的描述。