Why are there so many idiots in the world?

Beats me. Because people don't have the decency to treat friends, acquaintances, colleagues, strangers, family, animals, belongings, objects, the world, with the respect that they seem to want themselves.

And these people are often hypocrites. They want something but they can't offer it in return.

And they also know that pretty much no crime can be committed without the offender getting caught...so they know they can be as stupid as they like and no one can ever kill them :)