When being industrious leads to sorrow So there’s this fellow interested in videography. Let’s call him John. John is an industrious fellow and pretty handy with a camera. He’s excellent with panning, and closeups. But John the cameraman is sick and tired of carrying all twenty of his cases to each shoot he books. He has two boxes full of cables, each weighing about 60 pounds. But since he is industrious, he comes up with a great solution for his problem, and decides to try to sell it. His solution is to consolidate all those cables in to one case.