Original articles advocating scientific thinking and attitude
倡導科學思想和態度的原作文章 "When he (Kepler) found that his long cherished beliefs did not agree with the most precise observations, he accepted the uncomfortable facts. He preferred the hard truth, to his dearest illusion. That is the heart of science." - Carl Sagan
"Our sense of free will arises from a failure to appreciate this fact: we do not know what we will intend to do until the intention itself arises."-Sam Harris, "The Moral Landscape"