What constitutes a lie to you?
A lie is anything that contradicts an absolute truth. Lies can only be measures against absolute truth.
Absolute truth...well that is a topic that I believe will not go well on message boards, especially this one.
If something is not an absolute truth, it is possible it can be true some of the time, but not always.
Some things we as humans cannot seem to agree upon, however, absolute truth will win everytime.
On message boards, too often lies are whatever is apposed to or in disagreement with one's own opinion.