Knowledge makes humble, ignorance makes proud.

知識使人謙虛，無知使人驕傲。

Learning is the eye of the mind.

學問是心靈的眼睛。

There is no end to learning.

學無止境。

One is never too old to learn.

活到老，學到老

A good book is a good friend.

好書如摯友。

Ignorance is not innocence but sin. -Robert Browning

無知并非純真，而是罪惡。 -羅伯特·布朗寧

Knowledge comes, but wisdom lingers. -A.Tennyson

知識來了，智慧卻遲遲不前。 -丁尼生

Learning does not stop as long as a man lives, unless his learning power atrophies because he does not use it. -Robert Hutchins

人只要活著，學習就不改停下來，除非學習能力因不學而萎縮。 -羅伯特·胡欽斯

Learning is like rowing upstream, not to advance is to drop back. -Chinese Proverb

學如逆水行舟，不進則退。 -中國諺語

Learning without thought is labor lost; thought without learning is perilous. -Confucius

學而不思則盲，思而不學則怠。 -孔子

Do not, for one repulse, give up the purpose that you resolved to effect. (William Shakespeare, British dramatist) 不要只因一次失敗，就放棄你原來決心想達到的目的。(英國劇作家 莎士比亞.W.)

Don't part with your illusions. When they are gone you may still exist, but you have ceased to live. (Mark Twain, American writer) 不要放棄你的幻想。當幻想沒有了以后，你還可以生存，但是你雖生猶死。((美國作家 馬克·吐溫) I

want to bring out the secrets of nature and apply them for the happiness of man. I don't know of any better service to offer for the short time we are in the world. (Thomas Edison, American inventor) 我想揭示大自然的秘密，用來造福人類。我認為，在我們的短暫一生中，最好的貢獻莫過于此了。 (美國發明家 愛迪生. T.)

Ideal is the beacon. Without ideal, there is no secure direction; without direction, there is no life.( Leo Tolstoy, Russian writer) 理想是指路明燈。沒有理想，就沒有堅定的方向;沒有方向，就沒有生活。(俄國作家 托爾斯泰. L.)

If winter comes, can spring be far behind ?( P. B. Shelley, British poet ) 冬天來了，春天還會遠嗎?( 英國詩人, 雪萊. P. B.)

If you doubt yourself, then indeed you stand on shaky ground. (Ibsen, Norwegian dramatist )如果你懷疑自己，那么你的立足點確實不穩固了。 (挪威劇作家 易卜生) I

f you would go up high, then use your own legs ! Do not let yourselves carried aloft; do not seat yourselves on other people's backs and heads. (F. W. Nietzsche, German Philosopher) 如果你想走到高處，就要使用自己的兩條腿!不要讓別人把你抬到高處;不要坐在別人的背上和頭上。(德國哲學家 尼采. F. W.)

It is at our mother's knee that we acquire our noblest and truest and highest, but there is seldom any money in them. ( Mark Twain, American writer ) 就是在我們母親的膝上，我們獲得了我們的最高尚、最真誠和最遠大的理想，但是里面很少有任何金錢。(美國作家 馬克·吐溫)

Living without an aim is like sailing without a compass. (Alexander Dumas, Davy de La Pailleterie, French Writer) 生活沒有目標就像航海沒有指南針。 (法國作家 大仲馬. A.)