I used to mistakenly pack my kids' suitcases with all the wrong stuff. I would then spend my vacation explaining why I chose to pack the T-shirt with the too-tight sleeves, the bathing suit with the grabby liner, and the book that my son finished two weeks ago. Or answering questions like, "You didn't bring my headphones? Who goes on vacation without headphones?" I don't know. Me? Henry David Thoreau?