Watch full movie online. A sharp, witty, mind-expanding and exuberant foray into the world of logic with Computer Scientist Dave Cliff. Following in the footsteps of the award-winning The Joy of Stats and its sequel, Tails You Win - The Science of Chance, The Joy of Logic takes viewers on a new Wingspan roller-coaster ride through philosophy, maths, science and technology all of which, under the bonnet, run on logic. Wielding the same wit and wisdom, animation and gleeful nerdery as its predecessors, this film journeys from Aristotle to Alice in Wonderland, Sci-Fi to Supercomputers to tell the fascinating story of the quest for certainty and the fundamentals of sound reasoning itself.