In university, I read "Notes from Underground" about the "difficult" thoughts and the existence of the Russian intelligentsia. It's interesting; much of it is still typical for them today. This, by the way, is what makes his work so appealing. Dostoevsky's philosophy remains relevant; the "Russian idea" is periodically actively discussed (especially when it's convenient). Right now, it seems like there's no interest in it... another shift towards the West.
P.S. I've been planning to read "The Brothers Karamazov" for a long time, but I just haven't gotten around to it. Thanks to the author; I've noted it down.