The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species w… - Freeman Dyson

If science ceases to be a rebellion against authority, then it does not deserve the talents of our brightest children.

The biggest breakthrough in the next 50 years will be the discovery of extraterrestrial life. We have been searching for it for 50 years and found nothing. That proves life is rarer than we hoped, but does not prove that the universe is lifeless. We are only now developing the tools to make our searches efficient and far-reaching, as optical and radio detection and data processing move forward.

The Yahuda collection gives us an intimate view of Newton's religious thinking, which was as intense and idiosyncratic as his thinking about alchemy and mathematical physics. He saw clearly that there is no firm basis in scripture for the orthodox Christian doctrine of the Trinity. He was a Unitarian, deducing from the evidence of scripture that God the Father reigns alone. There is one God and not three.