I do not think science has to make any apologies. It looks at the world and tells it like it is. And we all live longer, better lives because of this dispassionate view. Sure, it commands awe and provides inspiration. Still, I would rather be operated on by a surgeon who sees me as an assemblage of atoms than one who lovingly tries to manipulate what he or she imagines are my vital energy fields.

Define self-awareness and tell me what it is about it that requires something more than a material explanation. I do not accept the burden of explaining all phenomena, real or imagined. If you think more than matter is required for this thing you call self-awareness, which you have not defined, then you have the burden of showing why.

Scientists have practical reasons for wishing that religion and science be kept separate. They can see nothing but trouble ... if they venture into the deeply divisive issue of religion - especially when their results tend to support a highly unpopular, atheistic conclusion.

Proof is not required to believe [in a god]. But some sign, some evidence is needed. None exists... Find some inkling of evidence. There is none.

The belief in supernatural forces remains to this day a yoke on the neck of humanity, but at least Thales made it possible, for those of us who wish it, to be free of that yoke.

Just because quantum mechanics is weird does not mean that everything that is weird is quantum mechanics.

While science continually uncovers new mysteries, it has removed much of what was once regarded as deeply mysterious. Although we certainly do not know the exact nature of every component of the universe, the basic principles of physics seem to apply out to the farthest horizon visible to us today.