Sentence examples for rare challenges from inspiring English sources

It is also one of those rare challenges that seems pretty easy to predict and anticipate.

That constraint, along with the lingering wound of the theft, has imposed rare challenges for the Gardner as today's museums compete ever more fiercely for donors and visitors.

Moyes said he could change things at Old Trafford in 18 months to two years, though defending an English title someone else has won brings rare challenges.

His family history, he said, has led him to believe that taking on these extreme and rare challenges "comes with almost a moral obligation to do them not as a lark, but rather in the service of science or humanity at some level".

Moreno said the soil investigation has taken longer than usual and presented "unique and rare challenges".

Thus, while evolutionary pressure may have programmed cells to be robust to shifting nutritional environments or varying growth factor availability, perhaps rare challenges could result in unforeseen consequences.

In July, many began camping in the city square in an indefinite protest, a rare challenge to the government.

But they do represent a rare challenge to a feared institution that is a cornerstone of military supremacy in Pakistan.

Mr. Sawyer, an adjunct professor of archeology at Central Connecticut State University in New Britain and at Brooklyn College in New York, said conducting a dig inside a home presented a rare challenge.

For the advisory firm, it was a rare challenge, because the company noted that it only recommends that shareholders oppose directors under "extraordinary circumstances".

WHEN Tokyo Style holds its annual meeting on May 23rd, its president will face a rare challenge from a new breed of Japanese investor.