“ We often think that when we have completed our study of one we know all about two, because "two" is "one and one." We forget that we still have to make a study of "and." 我们常常认为,当我们完成了对一的学习,我们就知道了关于二的一切,因为“二”就是“一和一”。我们忘记了我们仍然要研究“和”。 Arthur Eddington 爱丁顿
“ We never really grow up, we only learn how to act in public. 我们从未真正长大,我们只是学会了如何在公众面前表现。 Bryan White 布莱恩怀特
“ One of the prerogatives by which man is eminently distinguished from all other living beings inhabiting this globe of earth, consists in the gift of reason. 人类区别于居住在地球上的所有其他生物的特权之一,就在于理性的天赋。 William Godwin 威廉·葛德文