If you think my opinion that most people are dumber than dirt is harsh I have a little story you can check out for yourself.
I had to go to the Post Office yesterday.
On the table where they keep all the "Change of address" forms, mailing labels etc there was a box of brochures .
The title was "In a foreign lottery the odds are not all that is against you".
The whole purpose of this brochure, which I assume is offered in every Post Office in the country, is that the President of Nigeria doesn't really want to send you $10 million.
How dumb are we, as a society if such warnings are even needed ?