The following morning you'll wander to the hotel breakfast room and tell the hostess that there is only one… — David Sedaris

"Stay safe," a Starbucks employee said to me one morning. I was in a hurry to get to my gate, so didn't stop to ask, "Safe from what?"

Increasingly at Southern airports, instead of a "good-bye" or "thank-you," cashiers are apt to say, "Have a blessed day." This can make you feel like you've been sprayed against your will with God cologne. "Get off me!" I always want to scream. "Quick, before I start wearing ties with short-sleeved shirts!"

As a business traveller, you'll likely be met at your destination by someone who asks, "So, how was your flight?" This, as if there are interesting variations and you might answer, "The live orchestra was a nice touch," or "The first half was great, but then they let a baby take over the controls and it got all bumpy." In fact, there are only two kinds of flights: ones in which you die and ones in which you do not.

Honestly, though, does choice ever come into it? Is it my fault that the good times fade to nothing while the bad ones burn forever bright? Memory aside, the negative just makes for a better story: the plane was delayed, an infection set in, outlaws arrived and reduced the schoolhouse to ashes. Happiness is harder to put into words. It's also harder to source, much more mysterious than anger or sorrow, which come to me promptly, whenever I summon them, and remain long after I've begged them to leave.