“ It is wrong always, everywhere, and for anyone, to believe anything upon insufficient evidence. 在证据不足的情况下相信任何事情,无论在任何地方,对任何人来说,都是错误的。 William Kingdon Clifford 威廉·金顿·克利福德
“ The highest reward for a man's toil is not what he gets for it but what he becomes by it. 对一个人辛勤劳动的最高奖赏不是他得到了什么,而是他通过劳动变成了什么。 John Ruskin 约翰·罗斯金