Lead author Hund told the Digest that the best wayfinding directions bring together a variety of features that help people reach their goals. 作者霍德告訴迪根斯若是要找到最好的指路方法，就需要把所有可以幫助人們找到目的地的因素都結合起來。
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. 當洪德的團隊利用一個膠合板製作的虛擬城鎮來檢驗本科生們領會指路方法的能力時，他們發現了一個奇怪的反常現象。
