Economical with the truth is popularly used as a euphemism for deceitful, whether by volunteering false information (i.e., lying) or by deliberately holding back relevant facts. More literally, it describes a careful use of facts so as not to reveal too much information.
A similar expression appeared in Mr. Punch's History of the Great War, published in July 1919:
| “ | Lord Kitchener has been charged with being "very economical in his information" vouchsafed to the Lords... | ” |
The modern phrase entered popular usage after it was used by the British then-Cabinet Secretary Robert Armstrong during the Spycatcher trial in 1986. It derives from Edmund Burke:
| “ | Falsehood and delusion are allowed in no case whatever: but, as in the exercise of all the virtues, there is an economy of truth. It is a sort of temperance, by which a man speaks truth with measure that he may speak it the longer. | ” |
Famous quotes containing the words economical and/or truth:
“In short I must confide in you to take such care of the men under you as an economical householder would of his own family, doing every thing within himself as far as he can, and calling for as few supplies as possible. The less you depend for supplies from this quarter, the less you will be disappointed.”
—Thomas Jefferson (1743–1826)
“All the followers of science are fully persuaded that the processes of investigation, if only pushed far enough, will give one certain solution to each question to which they can be applied.... This great law is embodied in the conception of truth and reality. The opinion which is fated to be ultimately agreed to by all who investigate is what we mean by the truth, and the object represented in this opinion is the real.”
—Charles Sanders Peirce (1839–1914)