AaronOfBarbaria
Adventurer
I agree with this statement, even though I disagree with the details that follow it.My money was on people lie.
Namely the "everyone" part not being entirely accurate because their are folks who aren't aware of the benefits of a lie for various reasons, the reason you've given that innocent people lie appearing to only apply to idiots because an innocent person that isn't an idiot will tell the truth to not be blamed for something they didn't do because they truly didn't do it, and the guilty having the choice to tell the truth but just not typically taking it because of other factors in the circumstances.
For example, I'll admit any wrong-doings of mine to the police or other authorities if I am caught (because I believe in the adage "if you can't pay the time, don't do the crime" and being honest about why I made whatever violation of traffic law I've made has resulted in me having only ever received a single citation for an offense despite being stopped by police more than a few times, I'll never tell a lie to anyone I consider a friend, and really... I only ever choose to lie to my mother, and that choice is because I spent the first half of my life always being honest to her and having her insist that I was lying - even when I was admitting to having done something I wasn't supposed to do, she'd assume I was lying for some reason - so it has simply become easier to tell her whatever she expects to hear whether it is the truth or not.
Of course, my honest is likely to be a statistical outlier that occurs only as a result of my particular blend of psychopathy.