We have a moral challenge in this moment.

We have a moral challenge in this movement.

This is the challenge.

This is their challenge.

Partly in response to this challenge, Anwar was sacked.

We must not fail in responding to this challenge.

And this is a challenge.

My challenge instead is this.

This first challenge is what I refer to as the persuasion challenge.

This will be a considerable challenge in the time available.

This new era represents a challenge in relations between nations.

And the challenge is really found in this picture here.

So, this is the challenge for this bread.

This is our major social challenge.

This process starts with a challenge

That's a challenge. I like this.

This gloomy outlook provides a great challenge to the international community, and this Conference has been convened to address this challenge.

In Europe and the United States, this challenge has been understood.

Omar Barsawad writes about Yemen's HIV Aids challenge in this post.

So we have this huge challenge, this huge gap.

And so, this makes this coming century a challenge.

This is definitely an enormous and daunting challenge, but it is not an impossible challenge.

We are not taking this challenge seriously.

This is another challenge to take up.

This is the challenge facing my Government.

This is the challenge facing the entire world and Europe in particular.

Each of us senses this challenge almost daily.

The global nature of this challenge is inescapable.

I have a challenge for this last talk.

In a sense, the solution to this challenge is as plain as day.

But a growing number of voices challenge this view.

The challenge is to translate this commitment into action.

This expansion provided both an opportunity and a challenge.

This constitutes a critical challenge to the enabling environment.

This represents another challenge for non Annex I Parties.

This is not just a challenge to Governments alone.

We urge him to take up this challenge forcefully.

This conflict is a challenge to the world community.

This is a historic opportunity and a momentous challenge.

But this shouldn't discourage us. It should challenge us.

This one, I would say, was a serious challenge.

We must confront this challenge in order to ensure that the Treaty remains relevant.

That's our challenge, is to understand, understand this system in new and phenomenal ways.

And I challenge anybody in the room to make their chest go like this.

This is surely a challenge, in view of the different family life traditions in various countries.