It’s only a lead, an invaluable lead, but it would take the sort of mind that’s born once in a century, to complete it.
To love her for her vices is to defile all virtue for her sake-and that is a real tribute of love, because you sacrifice your conscience, your reason, your integrity and your invaluable self-esteem.
And when I find a customer with that invaluable capacity, then my performance is a mutual trade to mutual profit.
The only excuse I can offer for our maintenance department is that the shortage of fuel was not due to their negligence, it was-oh, I realize that you would not know about it and such matters should not take up your invaluable attention-but, you see, the oil shortage last winter was a nation-wide crisis.
It was derived from your invaluable research into the nature of cosmic rays and of the spatial transmission of energy.
It is an invaluable instrument of public security.
You consider me of invaluable importance to the country?
Miss Taggart, you have performed an invaluable service to the people.
She wondered what had been his purpose tonight-and noticed that he had, perhaps, accomplished it: he had carried her over the worst moment, he had given her an invaluable defense against despair-the knowledge that a living intelligence had heard her and understood.
"I don’t know how you can say that, after we’ve given you every assurance that we consider you of invaluable importance to the country, to the steel industry, to-"
I couldn’t have allowed your invaluable time to be taken up by the writing of radio speeches," said Dr. Ferris.
Hell, you consider me of invaluable importance even to your own necks.
There are no more uses of "invaluable" in the book.