權然后知輕重，度然后知長短。

Having weighted it we know is importance.

Having considered it we know is drawback.

除了實驗之外，沒有別的辦法可以識別錯誤。

Nothing but experiment can distinguish mistakes.

科學是指揮官，實踐是戰士。

Science is a commander while practice is a soldier.

善學者盡其理，善行者究其難。

Find out how to learn to learn well, Find out how to go to go farther.

傳聞不如親見，視影不如察形。

Seeing is better than hearing and in vesting is better than seeing.

知之者不如行之者。

To do is better than to say.

Experiment is the father of science.

任何人都得承認實驗是科學之父。

Anyone has admitted an experiment is the father of science.

一切推理都必須從觀察與實驗中得來。

All of the reasons must come from observation and experiments.

耳聞不如目見，目見不如足踐。

Seeing is better than listening while practice is the best.

紙上得來終覺淺，絕知此事須躬行。

One shouldn’t believe everything he close oneself rather than truths from books.

探索、求知、明理

Explore truths ,seek knowledge and you'll understand reasons.

坐觀垂釣者，徒有羨魚情。

Lookers-one will not experience happiness of observers.

耳聞不如一見，一見不如實驗。

Nothing is better than experiments.

虛爭空言，不如試之易效。

Attempt is more effective than empty words.

感覺并不欺騙人，判斷倒會欺騙人。

Feeling is not always right but judging sometimes.

大膽探索，反復實驗。

Explore bravely and do experiments repeatedly.

細心觀察，認真分析，科學總結。

Careful observation seriously analysis and scientific summary.

凡事不經實踐檢驗就肯定這是愚蠢。

Without practice everything proves to be failure

引萬道清泉，澆祖國花朵;傾一腔熱血，育未來棟梁。

Of all music changes customs among the people best

用美的心靈奏出動人的旋律

Beautiful heart plays wonderful music.

一縷絲線，傳人間真諦。