All the best novels are about one thing: how we go on. The characters must survive the fallout of their own cowardice, folly, denial or misguided passion. They squander what matters most, and still they pick up the pieces.

That's why you can't be a true Yankee without winter: because all the best pleasures are earned - the fire, the fried oysters; the warmer seasons, too. Who knows the real worth of summer at the beach without a good taste of the seaside in winter?

Chemotherapy can be a long, tough haul - for me, it went on for six months - and the best doctors and nurses become, if only for that period of time, as essential in your life as friends or spouses.

The best booksellers are like trustworthy pushers: Whatever they're dealing, you take it.