Advanced Search Filters
Filter search results by source, date, and more with our premium search tools.
"Essa é uma das razões pelas quais as religiões organizadas não me inspiram confiança. Que líderes dos principais credos reconhecem que suas crenças talvez sejam incompletas ou errôneas, e criam institutos para revelar possíveis deficiências doutrinárias? Além do teste da vida cotidiana, quem verifica sistematicamente as circunstâncias em que os ensinamentos religiosos tradicionais talvez ja não se apliquem? (É concebível que as doutrinas e a ética que podem ter funcionado muito bem nos tempos patriarcais, patrísticos ou medievais sejam totalmente inválidas no mundo bastante diferente que habitamos hoje.) Que sermões examinam imparcialmente a hipótese de Deus? Que prêmios os céticos religiosos ganham das religiões estabelecidas - ou, nesse aspecto, que recompensas os céticos sociais e econômicos recebem da sociedade em que vivem?
A ciência, observa Ann Druyan, está sempre nos sussurrando ao ouvido: "Lembre-se, você é novo nisso. Pode estar equivocado. Já errou antes". Apesar de todo o discurso da humildade, mostrem-me algo comparável na religião. Acredita-se que as Escrituras sejam de inspiração divina - uma expressão com muitos significados. Mas e se forem simplesmente criadas por seres humanos falíveis?"
Carl Edward Sagan (9 November 1934 – 20 December 1996) was an American astronomer, planetary scientist, cosmologist, astrophysicist, astrobiologist, author, and science communicator. His best known scientific contribution is research on extraterrestrial life, including experimental demonstration of the production of amino acids from basic chemicals by radiation. Sagan assembled the first physical messages sent into space, the Pioneer plaque and the Voyager Golden Record, universal messages that could potentially be understood by any extraterrestrial intelligence that might find them. Sagan argued the hypothesis, accepted since, that the high surface temperatures of Venus can be attributed to, and calculated using, the greenhouse effect. He testified to the US Congress in 1985 that the greenhouse effect will change the earth's climate system.
Biography information from Wikiquote
Filter search results by source, date, and more with our premium search tools.
Related quotes. More quotes will automatically load as you scroll down, or you can use the load more buttons.
I worry that, especially as the Millennium edges nearer, pseudoscience and superstition will seem year by year more tempting, the siren song of unreason more sonorous and attractive. Where have we heard it before? Whenever our ethnic or national prejudices are aroused, in times of scarcity, during challenges to national self-esteem or nerve, when we agonize about our diminished cosmic place and purpose, or when fanaticism is bubbling up around us — then, habits of thought familiar from ages past reach for the controls.
Cannabis also enhances the enjoyment of sex — on the one hand it gives an exquisite sensitivity, but on the other hand it postpones orgasm: in part by distracting me with the profusion of image passing before my eyes. The actual duration of orgasm seems to lengthen greatly, but this may be the usual experience of time expansion which comes with cannabis smoking.