Sentence examples for ever prove that from inspiring English sources

It was rumored he was taping for Hoover and the F.B.I., but nobody could ever prove that.

If I can't do this alone, how can I ever prove that I am able to do it alone?

Who can ever prove that an event described by a third party – in which victim, aggressor and witness are all anonymous – did not happen?

No one could ever prove that he was involved.

"No one will ever prove that we have kidnapped a single child.

EJ: That's a very good question because it's on the level of "how can you ever prove that something doesn't exist?" We are always on the lookout for new recordings.

No one ever proved that.

No one has ever proved that, though, or even collected much data.

But none of our tests have ever proved that to be true.

"But no one has ever proved that the documents are not what they purport to be.

"But we're 11 years later now, and nobody has ever proven that they weren't anything other than what we reported them to be.