The saying is a paraphrase of Aristotle's ideas on virtue.

Technically the words are that of Durant but the core idea is Aristotle.

Pretty low effort article I like the quotes but yeah.

My favorite part is the useless comment bellow each quote like: "The commenter above has stated that the quote is not from aristotle, this is important for the article"

"Don't believe everything you read on the internet" -- Sun Tzu