There is no royal road to science ,and only those who do not dread the fatiguing climb of gaining its numinous summits .(Karl Marx, German revolutionary )

　　在科学上没有平坦的大道，只有不畏劳苦沿着其崎岖之路攀登的人，才有希望达到它光辉的顶点。( 德国革命家 马克思. K .)

　　The man who has made up his mind to win will never say "impossible ".(Bonaparte Napoleon ,French emperor )

　　凡是决心取得胜利的人是从来不说"不可能的"。( 法国皇帝 拿破仑. B.)

　　To do whatever needs to be done to preserve this last and greatest bastion of freedom .(Ronald Reagan , American President )

　　为了保住这最后的、最伟大的***堡垒，我们必须尽我们所能。(美国总统 里根. R.)

　　We cannot always build the future for our youth , but we can build our youth for the future . (Franklin Roosevelt , American president )

　　我们不能总是为我们的青年造就美好未来，但我们能够为未来造就我们的青年一代。 (美国总统 罗斯福. F.)

　　Where there is a will , there is a way .( Thomas Edison , American inventor )

　　有志者，事竟成。 (美国发明家 爱迪生. T.)

　　Absence to love is what wind is to fire. It extinguishes the small; it inflames the great. (Roger de Bussy-Rabutin, French writer)

　　离别之于爱情好比风之于火，它能将小火熄灭，使大火熊熊燃烧。(法国作家 比西-拉比旦.R.)

　　Every man is a poet when he is in love. (Plato ancient Creek philosopher)

　　每个恋爱中的人都是诗人。(古希腊哲学家 柏拉图)

　　Friendship is like earthenware: once broken, it can be mended; love is like a mirror: once broken, that ends it. (Josh Billings. American humorist)

　　友谊就像陶器，破了可以修补;爱情好比镜子，一旦打破就难重圆。(美国幽默作家 比林斯 .J.)

　　Friendship is love without his wings. (George Gordon Byron, Bdritish poet

　　友谊是没有羽翼的爱。(英国诗人 拜伦.G,G)