I'm actually here to make a challenge to people.

You're not going to defy gravity.

Now I'm going to challenge you. I'm going show you a video.

Because it is full of inaccuracies and wrong thinking.

And artists should be challenging the status quo.

Tom was stupid enough to challenge Mary to a game of chess.

A US president can challenge political constraints only by taking on powerful lobbies.

Only time will tell whether these countries will successfully challenge the established powers.

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

Where better to challenge those minds than here at TED?

In short, when it comes to a Sino Russian alliance challenging the West, history is not likely to repeat itself.

Triple H tried to persuade Batista to challenge the WWE Champion John Bradshaw Layfield of SmackDown!

Meanwhile, Egisto, is determined to grasp the throne for himself and decides to openly challenge his rival.

They might be able to defy the European Commission, but they would be hard pressed to resist the views of the bond markets.

Along the way, K. discovers the difficulties of challenging a bureaucracy that is wedded to totalitarianism.

Thousands upon thousands of people in countries throughout the world united to challenge those in power.

Above all, there is value in questioning and challenging the status quo.

It means challenging what we take for granted, things that we think are obvious.

We hold another conference.

Did you carry out your plan?

I will carry through the work.

We carried out that plan.

They put an end to the conversation.

They hold potluck dinners.

It's never been done.

So, lets have an election!

Maybe we can work something out.

Two elite Kenyan runners, James Kwambai and Charles Kamathi, kept challenging Gebrselassie after the pacemakers faded.

The preparations were extensive .

The plan should be carried through.

He carried out his plan.

She carried out the plan.

This plan should be carried out.

If she owns 100 shares, or 1,000, or even 100,000, challenging the incumbents is just not worthwhile.

So, we're used to not challenging religious ideas and it's very interesting how much of a furor Richard creates when he does it. He meant me, not that one.

I want the verb to be educate, or activate, or engage, or confront, or defy, or create.

History honors those who dare to challenge the politics of inertia by opening, through inspired diplomacy, new paths to progress.

There is an investigation going on.

At last, she has brought the plan into effect.

It is hard to carry out this plan.

I read the book from cover to cover.

He read the book from cover to cover.

I know the story from beginning to end.

They carried out the plan right away.

It's important I do this.