A world with only atheists

I came across this hilarious cartoon above and it really shows why wed be better of without religion. As they say:

Wouldnt the world be so much better if everyone thought like me.

Imagine no religion

We all know that religion causes wars, violence etc however how do we prove this? Well one trick I've always found works in debates (often stumps people and makes them resort to ad homin attacks) is referring them to Imagine by John Lennon. He is famous and has a lot of respect so his analysis of the situation should win anyone over

Also on the lines of imagine - take a look at this