Sentence examples for knows with certainty from inspiring English sources

That's because no one knows with certainty how a particular executive will perform.

No one knows with certainty how large the losses in particular banking units could be.

A person with the gene, Dr. Wexler said, knows with certainty about having the disease, just not when.

"What kind of craziness is this?" No one knows with certainty what percentage of the Shiite community Hezbollah represents.

In any case, Syrian rebels have denied involvement, though no one knows with certainty the activities of all the loose-knit groups fighting the government.

Now it proposes not to eliminate poverty, just child poverty targets – and designs policies it knows with certainty will create poverty.

Results are not known with certainty.

Nothing about this poet is known with certainty.

Little is known with certainty of Ryzhkov's early career.

"We really don't know with certainty," Mr. Gelman said.

Nothing is known with certainty of his subsequent life.