One observer makes these comments about lies and deceit:
When evaluating the social costs of deception, we need to consider all of the misdeeds -- premeditated murders, terrorist atrocities, genocides, Ponzi schemes[1] -- that must be nurtured and shored up, at every turn, by lies. Viewed in this wider context, deception lends itself, perhaps even above violence, as the principal enemy of human cooperation. Imagine how the world would change if, when the truth really mattered, it became impossible to lie. What would international relations be like if every time a person shaded the truth on the floor of the United Nations an alarm went off throughout the building? . . . . We can be sure that a dependable method of lie detection would produce similar transformations, on far more consequential subjects.[2] . . . . Methodological problems notwithstanding, it is difficult to exaggerate how fully our world would change if lie detectors ever became reliable, affordable and unobtrusive.When viewed this way, the act of deceit broadly seen, e.g., lying, misinforming, hiding truth, emotionally manipulating people to impair their conscious reasoning capacity, etc., does look to be almost as bad as overt violence. Deceit seems to accompany violence almost every time it happens. Exceptions, e.g., self-defense, are rare.
Maybe violence itself should be more broadly seen to include non-violent acts (soft violence?) such as theft, Ponzi schemes, and tax evasion (illegal tax cheating).
Deceit tactics such as lying and hiding truth are probably much more immoral and socially harmful than most people think.
Footnotes:
1. Also, these, for example: white collar crimes, political lies, political misinformation, tax cheating (currently running at about $400-$600 billion/year in the US, domestic violence, all gun violence (about $229 billion/year), rape ('It was consensual'), racism (I didn't discriminate against that job applicant'), etc.
2. Referring to Bill Clinton’s thundering silence when he learned that “a semen-stained dress was en route to the lab.” Before he was aware of that imminent proof of his lies, Clinton was indignantly denying any sexual improprieties. The prospect of a DNA test shut him up real quick: “The mere threat of a DNA analysis produced what no grand jury ever could -- instantaneous communication with the great man’s conscience which appeared to be located in another galaxy.”