tag:blogger.com,1999:blog-12753102.post8779022495955246592..comments2024-03-28T15:41:37.170-04:00Comments on Ben's Journal: Smart as a box of hammers: using a physical object to make smart decisionsBen Simonhttp://www.blogger.com/profile/09833753747177544979noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-12753102.post-43258850452937835232015-10-16T11:47:45.873-04:002015-10-16T11:47:45.873-04:00I first got interested in this kind of thing when ...I first got interested in this kind of thing when I read A. K. Dewdney's famous Scientific American article on the "spaghetti sort." Here's another: water can solve a maze. Tip a maze so that the entrance is higher than the exit, and pour water into the maze. Eventually, the current will flow from the entrance to the exit.TechNeilogyhttps://www.blogger.com/profile/06377881138289568562noreply@blogger.com