[Orual]

we have an obligation to ask ourselves why the phenomenon occurs

No, we don't. No, we don't. No, we don't. No, we don't. No, we don't. No, we don't. No, we don't. No, we don't. No, we don't. No, we don't. x 50.

That takes care of the first 500 times I've heard or read this nonsense.

[BenF]

we have an obligation to ask ourselves why the phenomenon occurs

No, we don't.

Sure we do. But if we come up with an answer other than "the Arabs are bloodthirsty murderous scum by nature", then we're kidding ourselves.