A Lie (n.) is the abandonment and the annihilation of the dignity of man.
Definition.com
Definition.com
A Lie (n.) a thing with which a man annihilates his dignity as a man.
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A Lie (n.) consciously told, even a single one, would strike down a man's mettle more surely than the worst pain.
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A Lie (n.) that is harmless, and would free a man from an irksome affair or help a deserving friend, is still refused by an honest man merely so as not to despise himself secretly in his own eyes.
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A Lie (n.) can be willed in a particular case, but never lying as a universal law — for then there would be no promises at all.