Atheists; what do you base your morals on?

[Ryantology]

200 years ago, the majority of the world (even the "godly religious" people) felt slavery was acceptable and not morally objectionable. Now, the opposite is true.

Thank you Wilber Wilberforce and Christian abolitionists.

Thanks, Christians, for stopping that horrible biblically-justified Christian practice by replacing some of your Godly morals with secular Enlightenment morals.