"I'm scared," she said, and her voice verified her words.
This prediction is verified by the result of analysis.
The results give equations of the same logarithmic form as those obtained in a somewhat different manner in the theory of concentration cells described above, and have been verified by experiment.
But when this happened, Cartesianism was no longer either interesting or dangerous; its theories, taught as ascertained and verified truths, were as worthless as the systematic verbiage which preceded them.
It differs from them in being grounded on exact and verified research.