Sentence examples for it proved unable from inspiring English sources

Its parents were people who conceived the child when they were brought together by a shared opposition to the expansion of slavery, and the youngster turned out to be remarkably strong (though in its early years it proved unable to adapt to the climate of the American South).

Unless the United States allows the Security Council and the United Nations peacekeeping department to mount a credible operation in Congo, they say, the organization will be in danger of repeating its experience in Somalia and Rwanda, two regional conflicts that it proved unable to bring under control.

Alas, it proved unable to do so.

But three weeks later it proved unable to cope with heavy demand for the Phish reunion tour and left countless fans angry.

Among them, the 4-isopropyl-6-ethyl derivative 23 exhibited TMA-like inhibitory activity on NF-κB/DNA interactions but it proved unable to photoreact with pyrimidine bases of DNA, nor to induce any other DNA damage.

Once the most common taxi model in New York, the Checker ended production in 1982 after it proved unable to compete with converted passenger vehicles like the now-ubiquitous Ford Crown Victoria.

Hollinger Inc. added that should it prove unable to file its annual report with the United States Securities and Exchange Commission by June 30, it might default on its senior secured debt due in 2011.

But Pellegrini, waving his players forward, watched the defence and the shield in front of it prove unable to deal with the counter attack.

If it proves unable to, the largest opposition party -- the Pakistan People's Party, headed by Benazir Bhutto, the exiled former prime minister -- could with 81 seats conceivably form its own coalition.

But it again proved unable to keep its family business private.

It has proved unable to create jobs even as the United States -- for all its "downsizing" -- has created more than 10 million since 1993.