I’ve been thinking a lot about death and Ricky Gervais lately, because I’m losing friends at such an alarming rate. Their obituaries often say, “Died of natural causes,” but Stuart Nuland in his book How We Die says the death certificate should probably read “Died of old age,” although he acknowledges that we’re not quite there officially. At my age, it’s natural to be thinking of death, but I’m trying to be cool about it. As Ricky Gervais says, “Death is like being stupid; it’s only painful for others.”