But we had better know for sure which way the response will go before we apply the remedy.

What we do know with certainty is that the regime is divided.

We do not know how much of the recent rise is caused by human activities.

Indeed, no one even knows how many guns Americans hold.

What we know for certain is that, just as one cannot be a little pregnant, the existing hybrid is not sustainable.

Why? Because no nation knows for sure whether its neighbor is about to attack.

The outcome of any public discussion can never be known with certainty, but chances are that it will amplify stories that imply risks of higher oil prices.

It is difficult to know for sure what is giving rise to fundamentalism in so many parts of the world.

It can be difficult to construct a path to nuclear disarmament if we do not know more precisely what will be the end goal.

We all know how, and why, the Commission was established and we all know exactly what it is supposed to do.

So it is hard to know exactly what to expect in the current contraction based on the Reinhart Rogoff analysis.

So, for the moment, the election is too far off to know or predict anything with certainty.

By contrast, the pressure for political correctness rests on the argument that the truth is unknowable.

In particular, the addition of the word implicitly in draft article 3 would create legal uncertainty Mr. Burman (United States of America) said that there seemed to be a consensus in favour of keeping the draft article unchanged.

Of course, no one currently knows how to achieve sustainability at three (or more) times the size of the current global economy.

No one in our delegation was sure what to expect, given the uneasy relations between our two countries at the time.

There is certainly a need to address urban poverty by promoting the role of cities as engines of economic growth and social development.

) The programme should have maximum transparency so that would be applicants can predict with certainty what the outcome of their application will be.

As with Anne herself, it is uncertain when her two siblings were born, but it seems clear that her sister Mary was older than Anne.

The graphological test raises doubts about the authorship of the signature, since the expert says he is unable to determine authorship with certainty on the basis of photocopies of a fax.

WASHINGTON, DC One thing that experts know, and that non experts do not, is that they know less than non experts think they do.

What we do know, however, is that what happens in Iran will materially affect not just that country but the entire Middle East and beyond.

If the volume of oil resources were known with certainty, and if we could accurately predict the growth of oil consumption, calculating the imminence of exhaustion would be simple.

Tomorrow s Middle East will not be the same as it was a mere two months ago, but the shape the region will ultimately take is unknown.

As a country that has been hit by six consecutive waves of floods within the past year alone, we know only too well what it means to live through such a disaster.

The same problem occurred with other commodities that people tried to use for exchange, such as gems or shells their value was too uncertain.

If the volume of oil resources were known with certainty, and if we could accurately predict the growth of oil consumption, calculating the imminence of exhaustion would be simple. But these are big ifs especially given the high level of uncertainty regarding the ultimate volume of oil resources.

He said Schapira had not succeeded in ruling out that the IDF had killed the boy, but had shown that it was impossible to say with certainty that they did.

The Cuban presence also remains strong, although the recent political purges initiated by Raúl Castro make it difficult to know who exactly is working for whom.

As is the case in any country s leadership transition, no one knows for certain whether China s incoming administration is up to the multiplicity of challenges that they face.

We know.

In 2005, an expert at the University Library of Heidelberg discovered a margin note in the library's collection that established with certainty the traditional view that the sitter was Lisa.

And He , He is indeed the ultimate Reality .

And indeed it is a certain Truth .

yet indeed it is the truth of certainty .

And verily it is the truth of assured certainty .

And Verily , it ( this Quran ) is an absolute truth with certainty .

Yet it is the absolute truth .

Certainly it is a Truth of absolute certainty .

And lo ! it is absolute truth .

It is indeed certain truth .

yet it is a certain truth .

And indeed , it is the truth of certainty .

This is the Truth beyond any doubt .

And most surely it is the true certainty