Not something that needs to be advertised, that's for sure.
I think Christianity (and probably other ethical religions or religious philosophies I am not familiar with) are good because they encourage us to behave. In fact we're supposed to even struggle to have control over our thoughts and words. This is good, if we would actually live these commandments we would do very well.
But to claim that without religion we would be rioting in the streets is to do a disservice to the good qualities innate in most of humanity. I think most people don't need to be taught the most basic principles of right and wrong, I think it is born into them.