This worked well for most pathogens, somewhat well for crafty bugs like flu, but not at all for HIV, for which humans have no natural immunity.

First and foremost, targeted sanctions did not, in fact, really work with North Korea.

This strategy has not worked and will not work.

You won't have your way.

Juan Enriquez These experiments sometimes work, and it's very cool when they do.

This is neither a group that will make peace with Israel nor one that will ally itself with Hamas.

Letters actually work.

My plan did not succeed.

You deserve to succeed.

California s government rarely manages to satisfy the balanced budget requirement in the state constitution.

Trickle down economics almost never works, and it is no more likely to work this time.

Can Senegal Succeed?

How Do Start Ups Succeed?

Unilateralism rarely works.

But, without money, few strategies, if any, could succeed.

You should make it.

The question is whether they successfully boost output and jobs in the short term, and, if so, whether they do enough to compensate for the inevitable budget problems down the road.

But Western sanctions have not worked, either.

But will such restrictions work?

Will turn the bullet from your coat,

These measures will fail to reduce interbank spreads significantly, because monetary policy cannot address the core problems underlying the crisis.

Can such initiatives succeed?

Such a process will not succeed.

A wonderful plan. But I fear that it won t work.

It was historical. Could it work in Afghanistan with UNAMA and WHO and civil society, etc., etc., etc.?

Unless this issue is addressed soon, it will lead inexorably to protectionism in America and Europe.

The Obama administration s efforts to deal with the real estate market have been a dismal failure, perhaps succeeding only in postponing further declines.

The government has announced that these measures, which work (if they do work) by lowering interest rates, are temporary.

Either she will succeed with it, or it will become a monumental disgrace for Germany and a disaster for the German economy.

That's Jude Law and some of his films recently didn't work.

It won t work.

Mbeki s quiet diplomacy has not succeeded.

The International Criminal Court cannot succeed alone.

In the world of pure globalization, small states do best, because they are more flexible and can adapt more easily to rapidly changing markets.

Face to face would work, but it's hard to set it up.

Maybe it works, maybe not.

It will not save Spain and Italy, either.

A greater dilemma will emerge if the muddle through strategy does not seem to be working.

An alternative set of well discussed policies could work.

But it did not remove America's vulnerability to terrorism.

These theories, however, fail to reflect local realities.

But her words did little soothing.

If you are to succeed in the exam, you must study hard.

However, UNMIS could not succeed in a vacuum.

It is very important for the international community that this process be successful.