John Reese is an expert in analyzing the investment criteria of "legendary" advisors with time-tested strategies. And one market approach that may be of particular interest to investors during the current period of market turmoil is the value strategy developed by Benjamin Graham. (For more on this strategy, see our other post, "Three Rules of Value Investing".)

In his Validea newsletter, John reese explains, "Benjamin Graham -- considered the greatest investment guru by Warren Buffett -- built his reputation by using an extremely conservative, low-risk approach to investing." Buffett, incidentally, was Ben Graham's student.

Reese continues, "To Graham, preserving one's original capital was every bit as important as netting big gains. Having lived through the 1929 market crash, it's no surprise that the strategy Graham laid out in his classic book The Intelligent Investor was a conservative, loss-averse approach.

"To Graham, an investment wasn't something that could be turned into quick, easy profits; anything that offers such 'easy' rewards also comes with substantial risk, and Graham abhorred risk. In terms of specifics, Graham's approach limited risk in a number of ways, and my Graham-based model lays out several of those methods.