This problem is a real challenge.

It's this immensely exciting and challenging problem.

We have a moral challenge in this moment.

Not an economic or social crisis, but a spiritual one.

It's a real challenge in the future.

This concept has broadened and it's a good challenge for those who want to become electronic engineers.

So that's a tough challenge, right?

BC EDL is this immense, technically challenging problem.

And it's a brand new leadership challenge.

And it's an intellectual challenge to understand how we do that.

And this is a technically creative challenge, and it would change the perspective of people who worked on it.

What answers does your group prepare to this challenge?

VOTE FOR A CHALLENGE

And the achievement of these conditions is the aim of those of us who have responsibilities in the operation of the ECB .

However, for small parties and individuals, it is their first challenge.

For globalization is both a challenge and an opportunity.

Now, it's kind of a little bit of a challenge driving down a slope like this.

And it is a true challenge, and I do want you to help me.

The demographic challenge is daunting.

The core challenge is fiscal

We need to reframe the challenge that is facing Africa, from a challenge of despair, which is called poverty reduction, to a challenge of hope.

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

This year we challenged our students to craft an honor code themselves.

That's our next big challenge.

Because we are confronted with a challenge.

I thank him in advance.

It's a very challenging task. But more to come later.

I challenge you to try. It's very hard.

Of course, in the challenge there is a prize.

It should be a challenge of creating wealth.

A movie that is challenging, accessible, and hard to stop thinking about.

Squeezing crowdsourced conversation out of totalitarian Turkmenistan is a challenge.

That's the biggest design challenge.

The challenge facing all those who are interested in Africa is not the challenge of reducing poverty.

There is things to see, there is the big challenge.

So it gets to be more and more of a challenge.

So we have this huge challenge, this huge gap.

That was a challenge we had to face as physicists.

The appropriate conduct of monetary policy in an uncertain world is a challenge for any central bank .

I accept the challenge!

I accept your challenge.

Our challenge is to understand each other. Thank you.

We frame it as a challenge of hope, and that is worth creation.

The monetary policy strategy of the ECB aims to meet this challenge .

And the big challenge was how to understand the meaning of the symptom in this specific cultural context.