Ironically, I originally wrote the tweet with Jews and thought, That might give offense. And so I thought I better change it.

If any remedy is tested under controlled scientific conditions and proved to be effective, it will cease to be alternative and will simply become medicine. So-called alternative medicine either hasn't been tested or it has failed its tests.

Each step is not too improbable for us to countenance, but when you add them up cumulatively over millions of years, you get these monsters of improbability, like the human brain and the rain forest. It should warn us against ever again assuming that because something is complicated, God must have done it.

Religion teaches the dangerous nonsense that death is not the end.

Two religions cannot both be right, because they contradict each other, yet they can both be wrong.

I don't think God is an explanation at all. It's simply redescribing the problem.

The thing that defines a species is that all members have the same addressing system for their DNA.