> Did you read all of them? To say it with Umberto Eco[1]: A library is a research tool. A library of books you've all read is worthless. [1] I have read that

> Did you read all of them? To say it with Umberto Eco[1]: A library is a research tool. A library of books you've all read is worthless. [1] I have read that directly from Eco, I guess in some old book about how to write scientific papers. I can't find that anymore. The thought is reference in Nassim Taleb's "The Black Swan", though.