Best of Mario Gabelli: The legend explains his investment philosophy

Mario Gabelli, chairman and CEO of Gamco Investors, has provided a lot of wisdom to CNBC viewers over the years, most notably when he confidently and correctly urged viewers to stick to value investing principles during the scariest moments of the financial crisis.

You'll see that here in an exclusive video prepared just for CNBC PRO subscribers. We combed through all of Gabelli's appearances on CNBC and put together the best moments where the legend revealed his investing philosophy.