Warren Buffett's buy-and-hold investing style consistently beats the market. You don't need to be a billionaire to invest like the Oracle of Omaha. If you're looking for solid investing advice, one of the best sources is the legendary Warren Buffett.

A beaten-down business with a massive competitive moat is usually a good stock to buy.

Fact checked by Katie Reilly One of the keys to Warren Buffett’s success is not taking shortcuts. While many investors rely on news sources for brief information about a company’s latest financials, the world’s most famous investor reads every page of the company reports.