Neurons that fire together wire together. The more times a particular pattern fires, the stronger the connection between neurons becomes, and the faster information flows along this route. This is learning and it leads to “chunking.” When the pattern recognition system correctly identifies a pattern, it’s stored not as a series of steps, rather as a whole—a chunk. Chunks get added to chunks get added to chunks, until seeing the front edge of a tiny pattern allows us to make very complicated predictions about the future.