The world can be changed by man's endeavor, and that this endeavor can lead to something new and better. No man can sever the bonds that unite him to his society simply by averting his eyes . He must ever be receptive and sensitive to the new ; and have sufficient courage and skill to novel facts and to deal with them . (Franklin Roosevelt , American President )
人经过努力可以改变世界，这种努力可以使人类达到新的、更美好的境界。没有人仅凭闭目、不看社会现实就能割断自己与社会的联系。他必须敏感，随时准备接受新鲜事物；他必须有勇气与能力去面对新的事实，解决新问题。(美国总统罗斯福. F.)
Better be unborn than untaught , for ignorance is the root of misfortune .(Plato , Ancient Greek philosopher)
与其不受教育,不如不生,因为无知是不幸的根源.(古希腊哲学家 柏拉图)
A bold attempt is half success.
勇敢的尝试是成功的一半。
Human desires are not always being fulfiled,but determined people will achieve their ambitions.
人不总能如愿以偿，但有决心的人总会实现他们的壮志雄心的。
Civility is not a sign of weakness, and sincerity is always subject to proof. --John F. Kennedy (1917-1963)
礼貌不是软弱的表现，真诚有待验证。 --约翰·肯尼迪
Gunius is formed in quiet, character in the stream of life. --Goethe
平静中产生天才，生活激流中创造个性。 --歌德
It has been my philosophy of life that difficulties vanish when faced boldly. --Issac Asimoy
如果勇敢的正视困难， 困难就会消失， 这一直是我的人生哲学。 --艾萨克·阿西莫艾
Before everything else, getting ready is the secret of success. --Henry Ford
做好准备是成功的首要秘诀。 --亨利·福特
Only the person who has faith in himself is able to be faithful to others. --Erich Fromm
只有对自己有信心的人才会对别人守信用。 -- 埃立克·弗洛姆
The worst bankrupt is the person who has lost his enthusiasm. --H.W. Arnold
最惨的破产就是丧失自己的热情。 --H.W. 阿诺德