Have Americans lost the sense of evil? I don't really think so. Some say that, nowadays, the cognoscenti can only use the word ironically, but I don't agree with that entirely either. After all, I have read too much vitriol from the Left directed towards people like me, labeling us (non-ironically) as evil.
In other words, I think "evil" has been secularized or politicized. At the same time, attempts are made to psycho-babbleize it away.
Without writing an opus on the topic, I'll make just a few points about evil (from a non-religious standpoint). Evil thoughts and impulses exist in everyone, to varying degrees, whether consciously or unconsciously. It never appears in pure form.
A normal human conscience, along with social pressures, fear, a desire not to be destructive, etc. permit most of us to live without enacting very many evil deeds. Some people, in denial of their own dark sides, project evil into others. Some people attempt to deny the existence of evil anywhere. Some people try to erase the presence of evil by what we call "identification with the aggressor", of which the Stockholm Syndrome is an extreme example.
To look upon evil, wherever it is and however banal it may appear on the surface, is frightening. In the movies it can be exciting, but in real life it is deeply scary. Thus thoughts like this: St. Louis U. student asks, “Why don’t we talk about evil anymore?” and this: Why Does Evil Make Liberals Stupid? A quote from that:
This piece in The Atlantic is a good exemplar of the mushy liberal commentary that has proliferated in recent days. Authored by one Megan Garber, it is titled: “The Boston Bombers Were Muslim: So?” Before taking a close look at Ms. Garber’s article, let’s advise The Atlantic not to put away that headline. It could come in handy so often. “The Cole Bombers Were Muslim: So?” “The Embassy Bombers Were Muslim: So?” “The First World Trade Center Bombers Were Muslim: So?” “The September 11 Bombers Were Muslim: So?” “The Madrid Bombers Were Muslim: So?” “The London Bombers Were Muslim: So?” “The Shoebomber Was Muslim: So?” The Underwear Bomber Was Muslim: So?” “The Fort Hood Shooter Was Muslim: So?” “The Beslan Child-Murderers Were Muslim: So?” “The Times Square Bomber Was Muslim: So?”
And this one: Jihad Will Not Be Wished Away - But willful blindness remains the order of the day.
I am sorry to say that Mukasey has it right: Make No Mistake, It Was Jihad - Let's hope the administration gets over its reluctance to recognize attacks on the U.S. for what they are.
All sorts of things can help unleash the cruelty and destructiveness in people, but I won't get into all of that now because I only want to mention one of the things: communal support of evil. If only 7% of Muslims are inclined to active Jihad, that's 100 million people. That's no mob - that's a large nation of killers and would-be killers of infidels and they are all on the same page.
Jihadists believe the West is evil. "Submit or die." They are convinced of their virtuousness, but they are as wrong as can be because all that we in the West want is to be left alone and to truly "coexist" peacefully.
Here's an interesting 1996 book by Columbia Prof Andrew Delblanco: The Death of Satan: How Americans Have Lost the Sense of Evil