Abandon Quote by Carl Sagan
“Indeed the reasoned criticism of a prevailing belief is a service to the proponents of that belief; if they are incapable of defending it, they are well advised to abandon it. This self-questioning and error-correcting aspect of the scientific method is its most striking property.”
![“[T]he downside of skepticism: it can easily turn into an arrogant position of a priori rejection of any new phenomenon or idea, a position that is as lacking in critical thinking as the one of the true believer, and that simply does not help either science or the public at large.” quote by Massimo Pigliucci](https://sms4smile.com/quotes/img-quotes/4e8/massimo-pigliucci-18479_arrogant_t-he-downside-of-skepticism-it-can-easil_1628960.jpg)
![“Francis [Collins] keeps saying things like "From the perspective of a believer." Once you buy into the position of faith, then suddenly you find yourself losing all of your natural skepticism and your scientific - really scientific - credibility. I'm sorry to be so blunt.” quote by Richard Dawkins](https://sms4smile.com/quotes/img-quotes/49f/richard-dawkins-115_believer_francis-collins-keeps-saying-things-like_2803401.jpg)
![“[ When a religious couple wrote to Sagan about fulfilled prophecies, he wrote back in May 1996 :] If ‘fulfilled prophecy’ is your criterion, why do you not believe in materialistic science, which has an unparalleled record of fulfilled prophecy? Consider, for example, eclipses.” quote by Carl Sagan](https://sms4smile.com/quotes/img-quotes/875/carl-sagan-160_belief_when-a-religious-couple-wrote-to-sagan-a_25095.jpg)
