Thebrotherlyspiritofscience，whichunitesintoonefamilyallitsvotariesofwhatevergrade，andhoweverwidelydispersedthroughoutthedifferentquartersoftheglobe.（FranklinRosevelt，Americanpresident）科学的博爱精神把分散在世界各地、各种热心科学的人联结成一个大家庭。

世界各地的根学蒂固的习俗，都是