I wake up in London, I wake up in Saudi Arabia, Pacific, Mountain, and Central time, lose a day, gain a day. This is my life, and it's ending one minute at a time. I wake up at Baghdad International. If you wake up at a different time and in a different place, could you wake up as a different person? The further I travel, the tinier my world becomes. You see, when you travel, everything is small, self-contained. You get single-serving sugar, single-serving cream, single pat of butter. Tiny blanket, disposable pillow. The people I meet on each flight -- they're single-serving friends. Between take-off and landing, we have our time together, but that's all we get. I wake up in Paris. I get out of my seat ...... As I squeeze past the person next to me, do I give them the ass or the crotch? We are defined by the choices we make, the things we buy. You buy furniture. You tell yourself: "This is the last sofa I'll ever need. No matter what else happens, I've got th