Spirited discussion between Jimmy Wales, founder of Wikipedia, and Dale Hoiberg, senior vice president and editor in chief of Encyclopaedia Britannica Inc.

I'd personally say that Jimmy comes off a bit wiser, quick-witted and less behind-the-times (big surprise), but he certainly comes off snarkier. Whatever you think, the personalities of the individuals as well as some larger about their approach to human knowledge is on stark display in the back-and-forth.