Sentence examples for a sure proof that from inspiring English sources

A sure proof that Russia is listenin.

A whole new "problem" literature became available, with no sure proof that it was warmly welcomed.

Anyone attempting to examine stupidity, he argued, "must assume about himself that he is not stupid" -- and that is sure proof that he is.

That's sure proof that talk of the euro's demise is much exaggerated.

Hobbs, who was reporting the tour for London's The Star newspaper, thought that the bowling had shaken Bradman's confidence: "He was drawing away, sure proof that he didn't like the bumpers".

The immaturity with which these students responded to their first such lesson was sure proof that very few of them had ever had any kind of sex education – which includes education on awareness and prevention of HIV/AIDS.

Soon after (gloss to Genesis 1 2) the same term is used in what could again be taken as a strictly astronomical or scientific context: "People who employ rational analysis have sure proofs that there is only one earth".

Because of the primitive state of nuclear physics at the time, he could not say in detail how this might occur, but he pointed to the mere existence of helium in the stars as the surest proof that such a process must exist.

A sure proof of this was that I was never anxious about what those dreams would have involved if they had been true.

Indeed, if the Isle of Man is anything to go by, one could say that it's a sure proof of sanity.

As a matter of fact, a concrete, sure proof of Averroes' influence on Maimonides' philosophical thought has not yet been found; but this does not exclude that he really knew well Averroes' philosophy.