
John Stuart Mill was an English philosopher, political economist, Member of Parliament and civil servant. One of the most influential thinkers in the history of classical liberalism, he contributed widely to social theory, political theory, and political economy
Some classiications seem a bit ...nonintuitive. For example, the Autobiography of John Stuart Mill is classified as "very diffcult" whereas "The Tempest" by Shakespeare is classified as "fairly easy".
I would classify it the other way around, but what do I know, I'm a nonnative speaker anyway.
Mill talks about his amazing early education at the very beginning of the book, starting with
I have no remembrance of the time when I began to learn Greek; I have been told that it was when I was three years old.
http://www.gutenberg.org/cache/epub/10378/pg10378-images.htm...
His father, James Mill, was one of the founders, with Jeremy Bentham, of modern utilitarianism. This essay by (JS) Mill about Bentham I think is magnificent as an appreciation of Bentham and his huge influence, and as philosophical prose.
https://oll.libertyfund.org/titles/mill-the-collected-works-...
-John Stuart Mill: Autobiography