最后一集结尾时的金玉良言，记录如下。

遵从5条简单规则whotookfivesimplerulestoheart.1、质疑权威Questionauthority.不轻信人言Noideaistruejustbecausesomeonesaysso,包括自己在内includingme.2、独立思考Thinkforyourself.3、自我质疑Questionyourself.不因自己想要相信而相信任何事情Dontbelieveanythingjustbecauseyouwantto.相信不代表能成为现实Believingsomethingdoesntmakeitso.4、依靠观察与实验Testideasbytheevidencegained以实证检验想法fromobservationandexperiment.如果自己喜欢的想法没有通过全面的检验Ifafavoriteideafailsawell-designedtest,它就是错的itswrong!乐观一点Getoverit.遵循证据无论它指向哪里Followtheevidence,whereveritleads.如果没有证据不妄下定论Ifyouhavenoevidence,reservejudgment.5、也许最重要的规则就是Andperhapsthemostimportantruleofall...要记住你也会犯错Remember,youcouldbewrong.即使是最优秀的科学家Eventhebestscientists也曾经在某些事情上犯错havebeenwrongaboutsomethings.牛顿爱因斯坦Newton,Einstein,还有历史上每一位伟大的科学家andeveryothergreatscientistinhistory,他们都犯过错theyallmademistakes.这很正常是人都会犯错Ofcoursetheydid--theywerehuman.科学让我们不再欺骗自己Scienceisawaytokeepfromfoolingourselves...欺骗别人andeachother.科学家们有罪吗Havescientistsknownsin?有的Ofcourse.我们曾滥用科学Wehavemisusedscience,justaswehave就像手边的工具一样随意使用everyothertoolatourdisposal,因此我们不能把科学andthatswhywecantafford放在少数的掌权者手中toleaveitinthehandsofapowerfulfew.当科学更多的属于全人类时Themoresciencebelongstoallofus,它就越不会被乱用thelesslikelyitistobemisused.科学的价值能阻止Thesevaluesunderminetheappeals狂热与无知offanaticismandignorance