"La Ciencia en ningún momento está totalmente en lo cierto, pero rara vez está completamente equivocada y tiene en general mayores posibilidades de estar en lo cierto que las teorías no científicas."
"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"
"The world is full of magical things patiently waiting for our wits to grow sharper."
"Those who have never known the deep intimacy and the intense companionship of mutual love have missed the best thing that life has to give."
"The good life is one inspired by love and guided by knowledge."
"Science is what you know, philosophy is what you don't know"