Why do humans exist? A major part of the answer: because Pikaia Gracilens survived the Burgess decimation.

Our belief is not a belief. Our principles are not a faith. We do not rely soley upon science and reason, because these are necessary rather than sufficient factors, but we distrust anything that contradicts science or outrages reason. We may differ on many things, but what we respect is free inquiry, openmindedness, and the pursuit of ideas for their own sake.

[E]xceptional claims demand exceptional evidence.

The Bible may, indeed does, contain a warrant for trafficking in humans, for ethnic cleansing, for slavery, for bride-price, and for indiscriminate massacre, but we are not bound by any of it because it was put together by crude, uncultured human mammals.

If God really existed, it would be necessary to abolish Him.

If I convert it's because it's better that a believer dies than that an atheist does.