71.   But by mid-afternoon, the buying had spread to technology and Internet companies, new economy stocks that had already posted strong gains this year.

72.   But by mid-afternoon, the buying had spread to new economy technology and Internet companies, which have already posted strong gains this year.

73.   But a different set of work-space principles, the cavers say, prevails on the frontiers of the new economy.

74.   But Congress is now moving beyond the basics of sending e-mail and getting down to the difficult work of shaping laws for the new economy, he added.

75.   But alongside those industrial dinosaurs, a new economy is emerging.

76.   But America took the new economy seriously, causing a lot of damage.

77.   But enough young Americans have had early success in the new economy to provide much of the philanthropical muscle needed to tackle the problems of public schools.

78.   But as the new economy begins to affect the region, the old system is beginning to mutate in interesting ways.

79.   But for most new economy stocks, such a verdict is years away.

80.   But I think, by and large, those people are missing out on the new economy, and there are very few of those people left.