And when I say, by the way, a higher education, it doesn't mean four years.
RNAi is exciting partly because it shows that some genes work in a way scientists hadn't imagined four years ago.
One success so far: Barra pushed to speed up the consolidation of GM's three small-car engine lines, arguing that it shouldn't wait four years to introduce a single, more fuel-efficient engine that could be used worldwide.
In addition, Venezuelan doctors complain that their salaries haven't budged in four years, while many are losing work to the Cubans.
We are talking about something that could be hundreds of years away, if not thousands, when most politicians and voters can't think more than four years ahead.
But unlike traditional series that reemerge after three or four months on hiatus, this one won't be back for another four years.
The first fruits of the partnership aren't expected for four more years.
It didn't matter that I had planned that moment for the past four years, it didn't matter that I had done everything in my power to try and control the situation.
Even areas where we didn't win and didn't win by large margins four years, we have offices and staff.
Romney, who co-founded the private equity firm Bain Capital in 1984, joked with an audience in Keene, New Hampshire, last week that he "didn't inhale" during his four years leading Massachusetts.
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We haven't won a trophy for four years now so it's important we put a good show on in all the cup competitions and try to reward the fans with a final.
And we don't want to wait three and four years and spend hundreds of millions of dollars.
Mr. HARRIS: Al Gore didn't do much for Howard Dean four years ago.
One couldn't become a Caveman before serving four years as an associate Caveman, says Mr. Geiske, a retired home-building contractor who joined in 1960.
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"To quote my company commander at the time when I arrived in 1975, he said 'if we hadn't have introduced internment three or four years ago I reckon we'd have gone home a long time ago, '" Mr Mercer said.
He didn't begin running competitively until about four years ago, and now he uses carbon fiber prosthetics that are shaped like the letter J, and on them he has set Paralympic world records in the 100, 200 and 400 meters.
"We may look at a second season years from now but I don't see a second season in the next three or four years at least, " he said.
"I can't believe we fought so hard for four years and the result is this!"
Governor Romney says hiring more teachers won't grow our economy over the next four years.
And nobody understands that better than the people of Iowa, because the election four years ago wasn't about me.
Fighting off and on over the past four years clearly hasn't worked.
Didn't they realize that four times in 15 years the entire scientific community of this world issued unanimous reports calling upon them to act?
But the team, which tours Australia, New Zealand or South Africa every four years, hasn't won a test series since beating South Africa 2-1 in 1997.
Major League Baseball didn't even get around to testing players until four years ago.
That actually got -- extended to four years because I couldn't find a job.
CNN: Transcript of June 'CNN Money Summit: Money & Main St.'
You would have about four years where you weren't even beating the market.
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