Again, I don't practice bigotry and I don't discriminate.
I never had anything against Christians, I just never liked the idea of Christianity.
Then, every Christian I ever met acted like they were so much smarter than me because I'm an Atheist, made me feel worthless, and always talked so much about God, that I decided I would rather stay away from Christian people than have a friendly chat with the people knocking on my door to indoctrinate me into the following of Jesus Christ. And you're right, wanting me to join them is a very human compulsion. The difference is I don't park outside a restaurant blaring with a megaphone, "CAN I TELL YOU ABOUT THE ART OF SCIENCE AND ATHEISM?!?" These days, a Christian publicly shouting about their religious acts is a commonplace sighting, and I'm very tired of it. I don't try to force people into my practice, but if someone comes to me for advice, I tell them what I think and why, then let them make their own decision.