“ Moral certainty is always a sign of cultural inferiority. The more uncivilized the man, the surer he is that he knows precisely what is right and what is wrong. All human progress, even in morals, has… H.L. Mencken
“ I am satisfied, and sufficiently occupied with the things which are, without tormenting or troubling myself about those which may indeed be, but of which I have no evidence. Thomas Jefferson
“ I have found it an amusing strategy, when asked whether I am an atheist, to point out that the questioner is also an atheist when considering Zeus, Apollo, Amon Ra, Mithras, Baal, Thor, Wotan, the Gol… Richard Dawkins
“ But promoting philosophical skepticism is not quite the mission of this book. If awareness of the Black Swan problem can lead us into withdrawal and extreme skepticism, I take here the exact opposite… Nassim Nicholas Taleb
“ Present global culture is a kind of arrogant newcomer. It arrives on the planetary stage following four and a half billion years of other acts, and after looking about for a few thousand years declare… Carl Sagan
“ Skeptical scientists often point out, as Carl Sagan has, that the wonders of real science far surpass the supposed wonders of fringe science. I think it is possible to invert that idea, and to say tha… Michael Crichton
“ People are not stupid. They believe things for reasons. The last way for skeptics to get the attention of bright, curious, intelligent people is to belittle or condescend or to show arrogance toward t… Carl Sagan
“ Reality provides us with facts so romantic that imagination itself could add nothing to them. Jules Verne
“ So my antagonist said, "Is it impossible that there are flying saucers? Can you prove that it's impossible?" "No", I said, "I can't prove it's impossible. It's just very unlikely". At that he said, "Y… Richard Feynman
“ Men are never convinced of your reasons, of your sincerity, of the seriousness of your sufferings, except by your death. So long as you are alive, your case is doubtful; you have a right only to their… Albert Camus
“ I know of no society in human history that ever suffered because its people became too desirous of evidence in support of their core beliefs. Sam Harris
“ The truth may be puzzling. It may take some work to grapple with. It may be counterintuitive. It may contradict deeply held prejudices. It may not be consonant with what we desperately want to be true… Carl Sagan
“ I'd ask [God] why he keeps trying to kill us all with disease, pestilence, and natural disasters. I'd ask why 99% of all species there ever were are now extinct -- if God works in mysterious ways, tha… Neil deGrasse Tyson
“ Today the lack of faith is an expression of profound confusion and despair. Once skepticism and rationalism were progressive forces for the development of thought; now they have become rationalization… Erich Fromm
“ Many in the church have turned their back on serious study, and have embraced an anti-intellectualism which refuses to learn anything from scholarship at all lest it corrupt their pure faith. It is ti… N.T. Wright