Mahavira, the Jain patriarch, surpassed the morality of the Bible with a single sentence: Do not injure, abuse, oppress, enslave, insult, torment, torture, or kill any creature or living being. Imagine how different our world might be if the Bible contained this as its central precept.

I consistently encounter people in academic settings and scientists and journalists who feel that you can't say that anyone is wrong in any deep sense about morality, or with regard to what they value in life. I think this doubt about the application of science and reason to questions of value is really quite dangerous.

I think there are universal principles that we should want to understand, but that are not necessarily good for us. We could recognise universal propensities which current cultures can't fully eradicate, which we would want to eradicate if we could. Let's say, a tendency for tribal violence. Or racism.

As an atheist, I am angry that we live in a society in which the plain truth cannot be spoken without offending 90% of the population.

Unreason is now ascendant in the United States—in our schools, in our courts, and in each branch of the federal government.

Most people believe that the Creator of the universe wrote (or dictated) one of their books. Unfortunately, there are many books that pretend to divine authorship, and each makes incompatible claims about how we all must live.

A kernel of truth lurks at the heart of religion, because spiritual experience, ethical behavior, and strong communities are essential for human happiness. And yet our religious traditions are intellectually defunct and politically ruinous. While spiritual experience is clearly a natural propensity of the human mind, we need not believe anything on insufficient evidence to actualize it.