Sentence examples for principle in from inspiring English sources

There's a principle in economics.

"It's about the play principle in nature.

There's not a principle in sight.

It's the same principle in the 50.

That is his principle in life".

I went to our principle in protest.

It's the same principle in that regard.

That's the authority principle in action.

The Uncertainty Principle in Quantum Mechanics.

It militates against every commercial principle in the book.

Where's the principle in an elected politician doing that?