Lead author Hund told the Digest that the best wayfinding directions bring together a variety of features that help people reach their goals. 作者霍德告诉迪根斯若是要找到最好的指路方法，就需要把所有可以帮助人们找到目的地的因素都结合起来。
When Hund's team used a fictitious model town made of plywood to test the ability of undergraduates to follow directions, they uncovered a curious anomaly. 当洪德的团队利用一个胶合板制作的虚拟城镇来检验本科生们领会指路方法的能力时，他们发现了一个奇怪的反常现象。
