CGP Grey

CGP Grey’s videos are all extremely short, yet packed full of smart content that gets straight to the point, and teaches you a thing or two about something you might not have known. All the videos contain very clear audio and video explanations, or what can very often be very complex concepts. Well worth a watch!

Also. If CGP Grey really IS a robot (as it has been claimed), he must be one of my favourites. More cheery than Marvin, and more comprehensible than R2D2!