But he said he could state with certainty that the report about the astronaut was not true.
It may be 24 to 48 hours before officials can state with certainty that the fuel tank was punctured and that the hydrazine is no longer a threat.
If the saint's story can be simply told, even Carter is forced to admit that "no one can state with certainty anything about him".
For his part, Carroza told journalists that it was still impossible to state with certainty whether Neruda was murdered or not: "This will take more time".
There seemed to be red flags everywhere, and even if I couldn't state with certainty that the game caused each and every ailment that so many of my friends were experiencing, the evidence was mounting quickly.
As a longtime fan and historian of progressive rock, I can state with certainty that in over four decades I have not met a single fan for whom that is true.
And they pointed to another statement released yesterday by Joseph L. Gentili, the deputy executive director of the Board of Elections, which noted that "it is premature to state with certainty what the outcome of this election is".
The fact that I can state with certainty that I read "Bleak House" is actually another kind of memory, and who's to say it's any less valuable in its own way than remembering the experience of reading?
"Even before we know who will win this campaign we can state with certainty that Israel has suffered a terrible propaganda defeat in Lebanon and the Arab world," wrote the Ma'ariv columnist Jacky Hugi.
Late on Friday the family were taken to see the unidentified young woman in the Royal London but Martine's body had swollen beyond recognition and Grant and Tracey were not able to state with certainty that it was their sister.
In a statement, Williams's family said they were disappointed with the police findings and that they agreed with the coroner's conclusions that he was most likely killed unlawfully".We are naturally disappointed that it is still not possible to state with certainty how Gareth died and the fact that the circumstances of his death are still unknown adds to our grief," the family said.
