You will take in the whole of the past, you will consider times, persons, and probabilities, and you will feel that they were not least your friends who were educating and preparing you for that mediocrity of condition which seemed to be your lot.
There are no more uses of "mediocrity" in the book.
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I know women whose entire personas are woven from a benign mediocrity.
Gillian Flynn -- Gone Girl
But after a time their unrelenting mediocrity palled, and I became weary of the sameness of the job, weary too of chain-smoking and the smog-shrouded view of Manhattan, and of pecking out such callous reader’s reports as the following, which I have salvaged intact from that dry and dispiriting time.