One should dress oneself well.

Even so, one must be careful.

It was hard to understand what the underlying calculus was when the Bush administration imposed that tariff on steel imports.

As a trained lawyer, he should in principle understand the importance of the rule of law.

Second, it must be understood clearly that terrorism itself is a violation of human rights.

It was hard to understand how the United Nations could be a party to statements which deliberately ignored the pronouncements of its own judicial body, as endorsed by the General Assembly.

Third, it must also be understood that international law requires observance of basic human rights standards in the struggle against terrorism.

And no historical acumen is needed to understand that nationalism was the source of Hitler s National Socialism and, therefore, World War II.

And one can easily understand civil servants strong reluctance to disregard legal obligations and risk criminal liability for breach of trust.

At the same time, the cost effectiveness of the resources needed for that purpose must be kept clearly in mind.

One must do one's best.

One should wash oneself.

The USTR s office has been reluctant to reveal its negotiating position even to members of the US Congress on the basis of what has been leaked, one can understand why.

One can understand that enlightened believers in Islam (of whom there are many) find it upsetting that the world in which they want to live is in fact frail and vulnerable.

I want Tom to understand.

At the same time, however, the international community must understand that limitations under article IV could be imposed only in particularly distressing situations.

It is difficult to fathom why 10  communities could be a prerequisite to educational activity, especially since one community, such as that in Minsk, may be larger than many small separate communities.

When we speak about these things, others understand that they are not alone, that they must protect their rights, and that no person should face such discrimination.

People should understand that the world is changing.

A child could not have understood the situation.

Obama seems to understand this.

Moreover, one must ask how much youth unemployment contributes to total unemployment.

One must do one's best.

And especially if you regard these two as deep truths to live by and to inform your life decisions, then they seem a little bit to conflict with each other.

Sarkozy understands the new rules of the game.

Similarly, the West will have to understand that the Islamic Republic is not a monolithic dictatorship.

One cannot do justice to the wealth of experiences talked about in the Iraqi blogs and the hardest part is always choosing what to leave out.

And, of course, it is as difficult to be against cohesion as it is to be against friendship.

Tom can't understand why Mary is angry.

One had to prepare for any eventuality.

No one knows why he had to die

Tom understands.

Indeed, he failed to see how the existence of a sovereignty dispute created an alternative to self determination.

One should, however, resist falling back on fatalism.

But it is hard to be confident.

How can you pretend to be acting to change the world if you no longer understand it?

We've got to get help. And I'm thinking, I got to get help.

Tom understands the risks.

Fadil understands Arabic.

Sami didn't understand.

Not having what one likes, one likes what one has.

One must rely on nominal income to provide an answer to this question.

Where did anybody get the idea that you ought to stay arm's length from politics?

The US, one hopes, will grow to like the sound of it.

That system would suggest surprising, effective therapies, because it would understand disease in ways that are difficult for humans to imagine.