Rationality Quotes

"The law is reason, free from passion" "It is time that we admitted that faith is nothing more than the license religious people give one another to keep believing when reasons fail." "A wise man proportions his belief to the evidence" "Extraordinary claims require extraordinary evidence." "Science is the great antidote to the poison of enthusiasm and superstition" "If you think hundred percent logically, there is really no possibility of life." "There are in fact two things, science and opinion; the former begets knowledge, the latter ignorance" "Science is not only a disciple of reason but also one of romance and passion." "Science without religion is lame, religion without science is blind" "A rational person can find peace by cultivating indifference to things outside of their control" "The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane " "Reason and free inquiry are the only effectual agents against error." "One must be sane to think clearly, but one can think deeply and be quite insane." "I can calculate the motion of heavenly bodies but not the madness of people." "The first principle is that you must not fool yourself – and you are the easiest person to fool" "Reason has always existed, but not always in a reasonable form" "I'm raised to actually think, to use my brain" "Surely, if it fits, there’s a reason." "I can calculate the motion of heavenly bodies but not the madness of people" "What reason weaves by passion is undone"