To improve your performance in our memory games — and to use your memory more effectively in general — try these time-tested strategies: #1: The Ancient Greeks' "memory palace" was used by the ancient Greeks. The “memory palace” method is based on the understanding that people have a far better memory for the tangible (physical spaces, images) than for the abstract (numbers, words, ideas). To create your own memory palace, pick a familiar space and fill it with vivid representations of whatever you want to remember. The weirder these images, the better....