It's funny... this idea really resonates with me, and has since I was a little kid. Why? Because my mom is both a voracious reader and has a huge book collection and she came to this same realization at some point when I was a kid. The way she put it was "I already own more books than I'll ever be able to read, so what's the point in buying more books? But yet I do." That struck me as very profound and somewhat troubling.<p>Fast forward 40 years or so and I have been having the same thought here and there lately. I definitely already own more books than I'll ever be able to finish, barring some radical breakthrough in life-extension technology or something. And yet I still feel compelled to buy more books. And the thought of not being able to read them all definitely depresses me. :-(<p>So, yeah... let's just say I'm rooting for the life-extension researchers.