A puppet is free as long as he loves his strings.

We read the Golden Rule and judge it to be a brilliant distillation of many of our ethical impulses. And then we come across another of God’s teachings on morality: if a man discovers on his wedding night that his bride is not a virgin, he must stone her to death on her father’s doorstep (Deuteronomy 22:13-21).

You don't get anything worth getting, by pretending to know things you don't know.

We should profile Muslims, or anyone who looks like he or she could conceivably be Muslim, and we should be honest about it.

It is difficult to think of anything more important than providing the best education possible for our children. They will develop the next technologies, medical cures, and global industries, while mitigating their unintended effects, or they will fail to do these things and consign us all to oblivion.

Life is a continuous flux. Our nonhuman ancestors bred, generation after generation, and incrementally begat what we now deem to be the species homo sapiens - ourselves. There is nothing about our ancestral line or about our current biology that dictates how we will evolve in the future. Nothing in the natural order demands that our descendants resemble us in any particular way. Very likely, they will not resemble us. We will almost certainly transform ourselves, likely beyond recognition, in the generations to come.

What I'm asking you to entertain is that there is nothing we need to believe on insufficient evidence in order to have deeply ethical and spiritual lives.