作者：
the lover of nature is he whose inward and outward senses are still truly adjusted to each other; who has retained the spirit of infancy even into the era of manhood.
热爱大自然的人里外觉得协调一致，即使进到成熟后仍然维持着童真。 emerson ten men banded together in love can do what ten thousand separately would fail in.
以善心聚在一起的十个人可以进行一万个分散化的人做不到的事儿。thomas carlyle imagination is not to be divorced from the facts.
想像不可逃避现实。a.n. whitehead
there are two sides to every story … at least.
give a man a fish, and you feed him for a day. teach a man to fish, and you get rid of him on the weekends.
为他一条鱼，你能喂他一天；教他钓鱼，他礼拜天就不可能再去缠你。gary apple true science teaches, above all, to doubt and be ignorant.
真真正正的科学最先教人猜疑和了解自身愚昧。miguel de unamuno
truth has no special time of it’s own. its hour is now always.
真知沒有自身相应的时间范围。它的時间一直是如今。a.schweitzer growing old is not upsetting; being perceived as old is.
愈来愈老并不恐怖，恐怖的是使人感觉愈来愈老。kenny rogers
without libraries what have we? we have no past and no future.
要是没有了公共图书馆，大家有没有什么呢？大家没了以往也没了将来。kay bradbury scientific knowledge aims at being wholly impersonal.
科学专业知识规定彻底不会受到本人情感的危害。bertrand russell
nothing in life is to be feared. it is only to be understood.
生活中沒有恐怖的东西，仅有应找掌握的东西。marie curie truth is beautiful. withoutdoubt; and so are lies.
科学的实质是：问一个不适当的问题，因此踏入了通向适当回答的路。jacob bronowski the danger of the past was that men became slaves. the danger of the future is that men may become robots.
在过去的大家面对的风险是变为奴仆，而在未来风险是人们很有可能变为智能机器人。erich fromm
knowledge is a treasure, but practice is the key to it.
专业知识是一宝库，而实践活动便是打开宝库大门口的锁匙。fuller the golden rule is that there are no golden rules.
真真正正的金科玉律便是世界上并无金科玉律。g.b.shaw