Had the German translation better, you should make this book required reading in schools. Because here you learn more for life than by Schiller etc. - especially in times where you have to work privately to his retirement more and more.
Those who still want to think about buying, which should at least make advance via Internet to smart, what are the differences between investment and speculation, according to Graham. That would be a start in advance, because most people fail before it to distinguish it.