It is difficult to prove a negative.

It is difficult to prove discrimination based on labor.

Such cases were often difficult to prove beyond a reasonable doubt in court.

The application of the above criterion to a given case may prove difficult.

Some provisions of the draft convention could prove difficult to reconcile provisions of Directive 2000 31 EC

It is difficult to prove that fragmentation is being effected for tax purposes and for no other valid reason.

Some delegations also observed that the provision raised practical problems, since the identification of the nationality of shareholders would prove difficult, and might generate a multiplicity of claims against the State presumed to have caused the injury.

It was similarly noted that, although eliminating the effective link requirement sounded simple in principle, it might prove to be difficult in practice.

Allocating new SDR s also is inappropriate. Above all, SDR s represent liquidity and can be allocated only if and when there is a global need, which would currently be difficult to prove given highly liquid and easy international capital market conditions.

For without that, one difficult journey would be not merely difficult but close to impossible.

Some grey areas and potentially difficult issues remain where the parties may have differing interpretations of the texts that could prove controversial at a later stage.

... above the limb, yes, it would be difficult ...

And that would not be difficult for God.

And that would not be difficult for God.

The requirement to work in partnership with a local partner may prove particularly hard to fulfil, finding a suitable local partner often being more difficult than perceived.

And this he said to prove him for he himself knew what he would do.

And this he said to prove him for he himself knew what he would do.

If current levels of low investment and high unemployment continue, especially in the more diversified economies, they may prove difficult to reverse when the social consequences become evident.

You prove one, you prove the other.

Compliance with this type of obligation may prove difficult for an international organization when action presupposes that a certain majority is reached within a political organ of the organization.

If it was surrounded by secrecy, change would be difficult.

A further challenge would be to prove convincingly to all concerned the unique value of subregional offices.

The Commission concluded that ad hoc measures would likely prove to be unduly time consuming and expensive.

So I would say, Alex, I know that it's terribly difficult.

On the other hand, moving to Fiji would be extremely difficult .

The scientific annexes to its reports that it would produce in 2006 and 2007 would reflect its latest assessments and should prove very interesting.

Defending the Security Council s current make up is impossible the need for change is beyond debate. But coming up with an approach that gains broad international support will prove extremely difficult.

In any event, it would be extremely difficult to define there would always be a part that would remain a mystery.

That it may warn him who would have life, and (that) the word may prove true against the unbelievers.

That it may warn him who would have life, and (that) the word may prove true against the unbelievers.

Diplomatic assurances by the receiving State are insufficient to prove that the transferred person's rights would be fully respected.

Since, when negotiating treaties, States did not usually consider the effect that going to war might have on a given treaty, their intention in that regard might be absent or difficult to prove.

It would therefore be difficult to entrust the mandate to an existing body.

He knows that, if the Republicans are to win back the presidency in 2016, they must prove their ability to govern responsibly. He also recognizes that the Republicans would otherwise find it much more difficult to hold onto the Senate in the next election, when more swing state seats are in play.

It is difficult for an individual to establish that discrimination based on sex has occurred, since it is often complicated to prove that a person has been placed in a less favourable position because of gender.

And I thought I would do just one thing on the 100 laptop here just to prove that this stuff works here.

Meanwhile, Hamas bides its time. A failure of Palestinian Israeli talks would only prove Hamas s basic point nothing moves forward without us.

I couldn't prove it.

Can you prove it?

Prove it by experiment.

You can't prove that.

But imagine how difficult it would be to find that tumor in this dense breast.

That framework of rules would have turned an embarrassing, difficult situation into a fun game.

It would be difficult to overestimate the role of the Agency in ensuring that balance.

It was nevertheless highlighted that the general application of the draft principles would be difficult.