71.   But this idea may have its pitfalls for the rest of us.

72.   But Weathers had no idea what was about to unfold.

73.   But Warrick had no idea what he would actually announce.

74.   But they can never forget that their wildest international ideas still have to speak English.

75.   But they struggled to produce anything mutually satisfactory until Tim had the idea of adding merlot grapes from a nearby Frescobaldi vineyard.

76.   But to sell it to the client, Pogany said the idea had to have legs.

77.   City planners think the idea has promise.

78.   De Soto hopes to foment a revolution, but his ideas have intriguing alliances with a revolution well under way, the microcredit movement.

79.   Despite those numbers, the idea has no shortage of opponents.

80.   Each idea has merits and risks.