Consciousness cannot be accounted for in physical terms. For consciousness is absolutely fundamental. It cannot be accounted for in terms of anything else. (Erwin Schrodinger)
I think that in the discussion of natural problems we ought to begin not with the Scriptures, but with experiments and demonstrations. (Galileo Galilei)
I think an Agnostic would be the more correct description of my state of mind. The whole subject [of God] is beyond the scope of man's intellect. (Charles Darwin)
If we find the answer to that (why the universe exists), it would be the ultimate triumph of human reason. For then we would know the mind of God. (Stephen Hawking)
And if there were a God, I think it very unlikely that He would have such an uneasy vanity as to be offended by those who doubt His existence. (Bertrand Russell)
I cannot persuade myself that a beneficent and omnipotent God would have designedly created parasitic wasps with the express intention of their feeding within the living bodies of Caterpillars. (Charles Darwin)
It would be possible to describe everything scientifically, but it would make no sense; it would be without meaning, as if you described a Beethoven symphony as a variation of wave pressure. (Albert Einstein)