He assumed I was a famous general and challenged me to fight.

That's a challenge for 21st century science.

And so, this makes this coming century a challenge.

The challenge now is how to make it a reality.

It is a challenge that is not only national, but global.

And so this is one of the great challenges that is going to happen.

We need to look at this, not as a problem, but as a challenge.

Five challenges can be identified

The challenge would be to transform these ideas into concrete proposals.

The challenge is to translate this commitment into action.

So the challenge was, how are we going to bring light and expose these things?

That is going to be the IT challenge of the next generation, is communicating all this information.

The challenge is thus to convert comparative advantages into competitiveness.

The focus will be on addressing horizontal challenges facing exporters of services.

The democratic challenge today is, above all, a social and human challenge.

That was an operational leadership challenge, not a technical one.

We have not always risen to the challenge.

The challenge is tremendous.

The challenges are considerable.

But there's the challenge.

I love a challenge, and saving the Earth is probably a good one.

Iraq's challenges are also the challenges of the international community.

The challenge for the future will be to consolidate and develop the experience gained in 1995.

You've been challenged to warsle with Sir James.

There are challenges. There are challenges.

That will be the challenge of the scholars, and of all of us engaged in thinking about the future.

And this is a challenge.

This is the challenge.

The challenge was to translate that recognition into action oriented decisions.

The challenge now is to see that agenda through to its full implementation.

At every site there will be huge challenges.

Not fight. Kill him.

But the most important thing was to train my mind to prepare myself for what was going to happen.

So these are kind of some of the little challenges, you know, that we have to face.

I think it will be quite a challenge for me.

It's not very challenging any more.

A challenge, of course.

That was challenging.

So the challenge is clear.

We're not ready for what's coming at us.

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

17. Translating this distinction into operational guidelines represents a considerable challenge.

My challenge instead is this.

This is a huge challenge for us to do that.

That's a huge challenge.