Pears are the one fruit you leave at the shop. The word for pear,
li, is the word for parting, and to share a pear, fen li, sounds
like "to separate." It is the pun couples take most seriously, and it has a remarkable
pedigree. In the winter of 1167 Wang Chongyang, the founder of the Quanzhen school of
Daoism, was trying to persuade a rich married couple in Shandong, Ma Danyang and his
wife Sun Bu'er, to give up their household and follow him. According to the preface to
the collection of his poems from that winter, he locked himself in a hermitage for a hundred days and every ten
days sent them a pear, cut first into two pieces and at last into fifty, with a poem
each time. The couple got the message. They separated, both became Daoist masters, and
the book is called, with no subtlety at all, Ten Conversions by Dividing Pears.
Nobody at a New Year table wants that message delivered.
Umbrellas are san, which sounds like san, to scatter
or break up, as a family or a friendship might. The tones differ, and nobody cares. If
it is pouring when your guest leaves, lend them one; just make it clear you want it
back.
Shoes are xie, identical in sound to the word for evil, and
they are also the thing you walk on, and the thing you walk away in. Parents buying
shoes for their own children are the usual exception, and even then not usually as a
New Year present.
Knives and scissors need no pun. The idiom for a clean break is "one
slash, two pieces," and a blade given as a present is that idiom made of steel. The usual
folk workaround, if a good kitchen knife really is the right gift, is for the
recipient to hand you a coin, so the knife has been sold rather than given.