Quite a challenge, isn't it?

But they were driven to it because their faith was challenged.

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

And he's suffering from the symptoms of being brave to the point of stupidity.

Do you wish to defy our common standards?

But there's the challenge. I beg your pardon, sir.

Even the greatest king cannot defy the gods.

This morning Ali Baba defied his men and set me free.

This profound gift of generosity challenged and changed the very purpose of my life.

Instead, the Russian people have now challenged the status quo.

Members of Toronto s Chinese business community had also challenged the ban.

Anyway, it was Aveling, and when they met, Darwin challenged Aveling.

Anyway, it was Aveling, and when they met, Darwin challenged Aveling,

Defied all kinds of boundaries Was he black or white? Was he man or woman?

My reading of the British mentality is that they always treat a trap as a challenge.

So about that time, the National Federation of the Blind, or NFB, challenged the research committee about who can develop a car that lets a blind person drive safely and independently.

Ivanhoe defied his father when he went to the war. Cedric cast him off.

Anyway, it was Aveling, and when they met, Darwin challenged Aveling, Why do you call yourselves atheists?

But his real offense is that he challenged the Chinese Communist Party s way of doing things.

The team pursued the Dutch Championship for most of the season, but eventually lost out to PSV.

And Ayatollah Khomeini challenged the Al Saud s ideological monopoly and control of Mecca and Medina.

Most countries agreed that Saddam had defied United Nations Security Council resolutions for a dozen years.

Identify and then let us do with them what Gandhi did with the Salt Laws of the British.

Challenge yourself to see how you would survive, most of our players have kept up the habits that they learned in this game.

It's a thought. Just a thought.

He had an idea, a very clear idea.

Have I got an idea. What an idea. Huh.

Then Robert Solow and Moses Abramovitz challenged this near consensus.

It's that he challenged another assumption, that every giver should have his or her own fund or foundation.

Maybe he wanted to prove to me... that in spite of the high fever... he had braved the rain to see me.

Not a bad idea. It's an excellent idea.

I just had a thought. A thought that is dazzling in its purity.

Khomeini challenged the very concept of monarchy in Islam by declaring that those with authority are not Kings but religious scholars.

World wars Great Britain's dominance of the world had been challenged by numerous other powers in the 20th century, most notably Germany.

Our opinion is an idea which we have our conviction an idea which has us.

It's an idea, a silly idea that's been with me for years.

That's an idea.

Chen rose to prominence as a self educated legal activist after he challenged harsh enforcement of the government s family planning policies.

And this was actually all down to the bravery of a guy with the extraordinary name of Brass Crosby, who took on Parliament.

So I want to talk today about an idea. It's a big idea.

So I had an idea. And the idea was very simple.

And more than that, it's a confection of different ideas, the idea of plastic, the idea of a laser, the idea of transistors.

And it's a simple idea, but I don't think it's a small one.

Now, this nice picture shows a thought balloon, a thought bubble.

Yes, it is a good idea, isn't it?