The Times - How to cure seven-year itch? Limit marriage to seven years

Her idea would apply only to civil marriages. Vows sworn on the altar, “till death us do part”, would not be amended. Civil marriages would be regarded as a limited seven-year contract. “After that initial period each partner would have to say ‘yes’ again in order to prolong the marriage,” she said. “If they do, there is no reason why marriage should not end up as a lifelong partnership, but in the meantime we will have saved the financial and emotional cost of many divorces.”

Interesting.