I doubt most people here bother to read the Sunday paper (US), but in the Sunday paper insert Parade there was an article on Warren Buffett's 10 rules for becoming wealthy. Among them were "avoid debt if at all possible" and "invest your profits to make more money" (paraphrasing). The article is actually a promotion for a long awaited event, the release of an official biography of Buffett, which the article says will be titled The Snowball. The website is parade.com.