So, when it was time to return to our home outside of Philadelphia, I insisted that we take a different route. "Let's explore that countryside," I suggested. The two days it took us to make the return trip were filled with new experiences. We toured a Civil War battlefield and stood on the little hill that fifteen thousand Confederate soldiers had tried to take on another hot July afternoon, one hundred and twenty-five years ago, not knowing that half of them would get killed in the vain attempt. We drove slowly through main streets of sleepy Pennsylvania Dutch towns, slowing to twenty miles an hour so as not to crowd the horses and horse carriages on their way to market. We admired toy trains and antique cars in country museums and saved 70 percent in factory outlets. We stuffed ourselves with spicy salads and homemade bread in an "all-you-can-eat" farmhouse restaurant, then wandered outside to enjoy the sunshine and the herds of cows—no little dots this time—lying in it. And we returned home refreshed, revitalized, and reeducated. This time, getting there had been the fun.
adj. 徒劳的,无效的,自负的,虚荣的