Travel and the baby brain

Travel regresses us to our “baby consciousness.” Is it any wonder that so many of us travel in our 20s, when we’ve just left that larval childhood stage but have not yet grown into the ill-fitting uniform of full adulthood? Is it any wonder so many travelers put a high priority on intensely sensory experiences such as drinking, sex, panoramic views, and extreme sports — pursuits that please our primal natures?