
This classic work is being offered as a free audiobook download until the end of 2009.
If you haven't read The Brothers Karamazov (or listened to it), you really should.
I think it's my all-time favorite novel!

One of these luckless men...is the guardian angel of his family, maintains by his labour outsiders as well as his own kindred, and yet can never be at rest all of his life! The thought that he has so well fulfilled his duties is no comfort or consolation to him; on the contrary, it irritates him. 'This is what I've wasted all my life on,' he says; 'this is what has fettered me, hand and foot; this is what has hindered me from doing something great! Had it not been for this, I should certainly have discovered -- gunpowder or America, I don't know precisely what, but I would certainly have discovered it!' What is most characteristic of these gentlemen is that they can never find out for certain what it is they are destined to discover and what they are within an ace of discovering. But their sufferings, their longings for what was to be discovered, would have sufficed for a Columbus or a Galileo.(Part IV, Chapter 1, page 433 in my version, emphasis mine)
You know it's a matter of a whole lifetime, an infinite multitude of ramifications hidden from us. The most skillful chess-player, the cleverest of them, can only look a few moves ahead; a French player who could reckon out ten moves ahead was written about as a marvel. How many moves there are in this, and how much that is unknown to us! In scattering the seed, scattering your 'charity,' your kind deeds, you are giving away, in one form or another, part of your personality, and taking into yourself part of another; you are in mutual communion with one another, a little more attention and you will be rewarded with the knowledge of the most unexpected discoveries...All your thoughts, all the seeds scattered by you, perhaps forgotten by you, will grow up and take form. He who has received them from you will hand them on to another. And how can you tell what part you may have in the future determination of the destinies of humanity?(Part III, Chapter 6, p. 378)