Crying is an expression of grief.

We learn by trial and error.

My heart was filled with sorrow.

Journalists learn what they do by trial and error.

Finding a solution that worked was a process of trial and error.

The search for the optimum equilibrium is a never ending process of trial and error.

Through trial and error, he found the right answer by chance.

It is in the nature of such research that it proceeds by trial and error.

Sadly, he has now become the victim of our collective sorrow.

Not running from loss, but entering grief, surrendering to sorrow.

Through trial and error backed by a durable political and economic system the US prevailed and the Soviet Union disintegrated.

Citizens took down the flags in front of the building to half mast, in grief for the life lost in 2011 and the situation today.

At the end of 2008, one company attempted to beat a new path.

On 25 November, a second landing and sampling sequence was attempted.

We would actually enlist them which we've done now to collect specimens from animals.

From scientific research to identification of commercial applications of new technologies, progress has been achieved through trial and error.

As legal pioneers in the US, both states will have to proceed by trial and error.

Believers walk through the Way of Grief or Via Dolorosa.

The effects of the March 2011 disaster have left a pall of sadness here.

Despite decades of effort, the process of trial and error through bilateral and conflict management approaches has always ended in frustration.

You know, I looked at the map I picked out 17 sites I figured, no problem.

Until then, until then I'm going to keep banging on about trial and error and why we should abandon the God complex.

The death of a Lebanese American University (LAU) student to cancer on Sept. 5 provoked an outpouring of grief online.

As we grapple with our joint water future, we will face a time of trial and error in finding workable solutions.

So,go ahead, fly the flag of your favourite team and enjoy yourself but alongside, let our national flag fly higher, as a symbol of our national pride, joys and sorrows.

Daloosh Dear Salafi if you're going to tweet a fatwa against mourning Steve Jobs then for the love of God don't do it from an Iphone. RIDICULOUS

Denmark has hired Swedish icebreakers for repeated expeditions, and Russia has been deploying special submarines to obtain samples from the ridge and the ocean floor.

The community tributes united Singaporeans in mourning the passing of Lee Kuan Yew and honoring him as a great leader of the nation.

In a bizarre twist, authorities plan to identify areas of high drug usage by testing the sewage system.

One Twitter user, Richard Hung, made the point that when tragedies like this happen, the entire region stands in solidarity

More generally, the state s role must shift from executing well defined programs to supporting trial and error experimentation and tolerating entrepreneurial failure.

BRUSSELS Creating the euro a revolutionary innovation in an EU whose nature is to evolve slowly, by fits and starts provoked debate across the continent and beyond.

With simpler structures made up of small numbers of atoms, chemistry could provide considerable guidance as to the atomic arrangements, and a solution could thus often be found by trial and error.

But there were also Saudis sad over their King's demise.

Pooling together their meager resources they helped one another start small businesses and through their trial and error they started discovering that they could do much more than they had thought.

The rate of tuberculosis in different areas varies across the globe about 80 of the population in many Asian and African countries tests positive in tuberculin tests, while only 5 10 of the United States population tests positive.

Even amid Americans anger and grief at the senselessness of what the Tsarnaev brothers did, we can see them not as faceless embodiments of Islamic rage, but as individuals, as human even as sad.

Consider the contrast with Libya, where one of the outcomes of US intervention was tens of thousands of Libyans marching in the streets with placards declaring their support of the US and their outrage and sorrow at the murder of the US ambassador.

But for large, repetitive trial and error tasks, such as code breaking, the speed and power of this integrated Universe Computer'' would be vastly superior to anything we could ever hope to build, right?

Economics writer Tim Harford studies complex systems and finds a surprising link among the successful ones they were built through trial and error. In this sparkling talk from TEDGlobal 2011, he asks us to embrace our randomness and start making better mistakes.

From a strictly economic standpoint, academic freedom requires relative immunity to costs, whether stemming from trial and error experimentation or from more radical challenges to the status quo.

She was recommended to Milius by Bob Fosse, who had directed her in All That Jazz (1979), and was accepted after reading for the part.

David Huckvale, a lecturer at the Open University and broadcaster for BBC Radio, said the designs of the Tree of Woe and the costumes appeared very similar to those used in Richard Wagner's Ring of the Nibelung operas at the Bayreuth Festspielhaus in 1876.

Many have posted black images as their profile photos on Facebook in a sign of grief and some went as far as to set up a petition on Avaaz to impeach President Rouseff.

This is hardly surprising.