Sentence examples for it was a cornerstone from inspiring English sources

His blackness mattered to him and was a source of pride and power; it was a cornerstone of his identity.

"He lived the antitrust law and believed it was a cornerstone of our democratic polity and of our economic freedom".

Directed against Russian expansionism in the Far East, it was a cornerstone of British and Japanese policy in Asia until after World War I.

It became the source of renewed focus this week, as it was a cornerstone of a manifesto that has been linked to the shooting suspect, Roof.

It was a cornerstone of a classical education that, while freedom led to industry, industry led to luxury, luxury to decadence, and decadence to the end of freedom.

Built in the early 1920s, it was a cornerstone of Congolese aviation and a major hub in the allied African air network during the second world war.

So it is a cornerstone, it is inescapable in life.

It's a cornerstone in people's year.

"Macedonia wants to advance the thesis that it is a cornerstone of Western civilization".

It's a cornerstone of contemporary music and hopefully always will be.

It is a cornerstone of Scottish democracy that sovereignty rests with the people.