The discussion centers around preferences for classical mechanics textbooks, specifically expressing dissatisfaction with Thornton and Marion's work. The participants inquire about the quality of Atam P. Arya's "An Introduction to Classical Mechanics" and W. Greiner's "Classical Particles- Point Particles and Relativity." There is a consensus that while some chapters of Thornton's book are well-written, overall it is not favored. Instead, Arya's text and Landau's work are recommended, alongside Fowles' "Analytical Mechanics." Additionally, there is a mention of the high prices for newer editions of these textbooks, with a suggestion to consider older editions, specifically the 4th edition of Fowles.
