We will never fully explain the world by appealing to something outside it that must simply be accepted on faith, be it an unexplained God or an unexplained set of mathematical laws. – Paul Davies
Cosmologists have attempted to account for the day-to-day laws you find in textbooks in terms of fundamental superlaws, but the superlaws themselves must still be accepted as brute facts. So maybe the ultimate laws of nature will always be off-limits to science. – Paul Davies
A permanent base on Mars would have a number of advantages beyond being a bonanza for planetary science and geology. If, as some evidence suggests, exotic micro-organisms have arisen independently of terrestrial life, studying them could revolutionise biology, medicine and biotechnology. – Paul Davies
Is there anything science should not try to explain? Science is knowledge and knowledge is power – power to do good or evil. Sometimes ignorance is bliss. – Paul Davies
There will be trying times during Obamas presidency, and liberty will need staunch defenders. Can Obama reshape liberalism to be, as it was under F.D.R., a fighting faith, unapologetically patriotic and strong in the defense of liberty? That would be a service to our country. – Bill Kristol