what i find interesting, and a little disheartening, is how atheists usually become atheists. most of their beliefs are shaped through how others carry out their beliefs. like, they usually stop believing in God because of how others who believe in God act. i don't believe your belief in God should be based on how the rest of the world acts. belief is more or less based on what you've experienced and what you've tried to bring out of yourself spiritually speaking, not what someone else is doing. not to mention, even the ability to connect spiritually shows the power of the unseen. i feel like they shut down their sense of spirituality (something that's uniquely human) so they don't have to deal with it or the issues that arise when you run into a person with a bad spirit. and when you do that, at that point why would you believe in God? you have no other way to be connected to him/her/it (in whatever sense you believe in God) without that connection. there's no empirical evidence to prove or disprove the existence of God so to rely in anything aside from spiritual connections is a waste of time.
just my thoughts on the matter...