Socrates told us, "the unexamined life is not worth living." I think he's calling for curiosity, more than knowledge. In every human society at all times and at all levels, the curious are at the leading edge.
Roger EbertAn honest bookstore would post the following sign above its 'self-help' section: 'For true self-help, please visit our philosophy, literature, history and science sections, find yourself a good book, read it, and think about it.
Roger Ebert