" The monotony of driving becomes meditative: The mind unwrinkles. As the usual anxieties and concerns vacate, daydreams flit in. Occasionally, a wisp of an idea appears out of nowhere only to recede, a shimmery mirage in a desert. Other times, an avalanche of memories tumbles forth, loosened by an old song on the radio or a déjà vu–inducing landscape. The interplay between geography and memory becomes a conversation. They spark and spur each other. "

― Suleika Jaouad , Between Two Kingdoms: A Memoir of a Life Interrupted