第一篇：我思故我在-演講稿

尊敬的各位領導，親愛的同事們：

大家好！我是來自財務部的XX。今天我演講的題目是“我思故我在。世界好奇，故世界在。”

當第一條泥盆紀鰭魚過膩了泥水中的生活，為絢麗多彩的陸上世界所誘惑時，它便掙扎著從泥水中爬上岸。這就是好奇。當第一只森林古猿過膩了在樹上爬上爬下的生活而對陸上平坦的生存環境感興趣時，他爬下樹木，試探著走向林邊的空地。這就是好奇。

是的，是好奇心讓地球有了更高等的生物。

當第一個北京人從地上拿起被“天火”燒焦的野味，顫顫地把它放入口中時，他感到的不再是“茹毛飲血”的感覺，便有了再吃一口的念頭，從而使他的部落走出了生食的境地。這也是因為好奇。

當古人看到石塊砸在一起冒出奇妙的火花時，猛然有了“鉆燧取火”的念頭，便產生了“人火”，從此他們告別了靠“天火”生活的束縛。這還是因為有了好奇心。

是的，是好奇心讓人類走向文明，讓生命看到多彩。

當有兩個人看到天空的鳥兒能自由自在的飛翔，便也想如鳥兒一樣飛在空中，他們開始致力于飛翔的研究。終于，有了飛上天的工具。這仍是因為好奇。

牛頓生活在地球上，然后他想飛到天上去找上帝，可是他慢慢發現這個想法不現實，因為很多東西都是很難飛起來的，鳥類有羽毛，而且身體輕巧是不爭的事實。有一天，他在蘋果樹下思考問題，樹葉落了他一書，他很生氣，但忍住了，然后看了看遠方，想起了當時已經確認的事實——地球是圓的，然后蘋果就掉下來，砸了他的頭，他一向不聰明，可是這一下把他砸聰明了，他覺得有種力量不是來自虛無的上帝，而是地獄，這種力量讓他無法躲過蘋果的襲擊！他很生氣，就大罵了一句：“你這來自地獄的魔鬼，讓蘋果砸到我的頭了！”于是他把這種來自地獄的力量，成為——地心引力。

是的，正是因為好奇心，才使人類進步得更快，有了更高的文明。

當人們仰望高遠的太空，看著那滿天的星斗、圓圓的月亮時，產生了玄妙的幻想：天上到底有什么？星星是不是也和我們居住的地球一樣？月亮上是不是真有廣寒宮？嫦娥和玉兔生活得怎么樣？??于是，便有人以畢生的精力和百倍的努力去研究。終于人類可以在月球上邁開步子，在太空中建立“家鄉”了。這些都是因為好奇心。當人們面對0－9十個數字組成了如此紛繁復雜的世界這一現實時，便有人去幻想它們的妙處，也有人用畢生的精力致力于這個猜想，終于摘取了“數學皇冠”上的明珠。這些也是因為好奇。

善于發現，你也是那群星中的璀璨。愛因斯坦說：“百萬人看見蘋果掉落，只有牛頓問了為什么。”也就是說，我們不僅要善于觀察，還要注重聯想、分析和應用，觀察到別人“視而不見”的景象。

牛頓從不自高自大。他說：“如果說我看得遠，那是因為我站在巨人的肩上。”這不僅是科學家的謙遜之辭，更提醒我們，首先要充實自己的基礎知識，汲取前人的經驗教訓，與業界巨人多多交流。這樣才能看得遠、看得準，才能有所成就。

在通往成功的階梯上，他們之所以爬得高、走得遠，是因為他們付出了超越常人的努力。

21世紀是我們青春執筆，鄭重描寫的時代。“天空沒有痕跡，我們用青春劃過”。

青春是人生的黃金時期，是人生旅途中一道美麗的風景；青春是奮發，青春是創造，青春是邁步進取，永往之前，青春是美麗的，它充滿著力量，充滿著期盼，充滿著求知的渴望和競爭的豪情。青春是邁步進取，勇往直前的時期。

我們都是和自己賽跑的人，為了更好的明天拼命努力，前方沒有終點奮斗永不停息。

好奇心來去無蹤，好奇心沒抓沒撓。它刁鉆古怪，逗你緊跟猛跑。每當你抓住它時，你心中就會出現不少謎團。好奇心一本正經，好奇心滑稽可笑。它有時很沒勁，但有時又很火爆。好奇心很刺激，好奇心很深奧。好奇心很古老，好奇心很新潮。好奇心千變萬化，讓你捉摸不定。但有一點不變，好奇心永遠很好奇，使你的心永不變老，讓世界向著未來猛跑。

青春歲月，春暖花開。我們踏上人生的旅程還不久，前方還會有無數的挫折需要我們去克服，有無數的難題需要我們去面對，風雨也好，艷陽也好，挫折也罷，讓我們充分珍惜和利用青春年華，見證生命天空中一道道亮麗的彩虹。

青春不朽，青春萬歲，讓我們的青春一起閃光吧！

第二篇：英語演講稿：我思故我在

Dear fellow friends:

Good morning.today im going to share with you the most valuable thing that i have learned at university.I was born in 1977.but my life didnt begin in the real sense until 1999.prior to that, I spent every hour, every day and every year doing what was expected of me , eating, sleeping, studying, playing, so on and so forth.i didn't have the idea of who i am, what i should do now and next or what life means to me.never had i thought about these questions.this situation lasted for year after year.it underwent few changes even after i entered the university.and it was another two years later that i began to think about these questions, which are of great significance to me, from then on, my life turned over a new leaf, because independent thinking, which didnt have any place in my life, started to play an important part.First, thinking helps me to know myself, such as my dream, interest, strengths and weaknesses.as we all know, every one of us has his own character, although we are all human beings.it is therefore vital for us to develop a sense of identity, form our own opinions, make our own choices and take responsibility for our own destinies.we wont be the initiator of our action or in charge of our life, unless we think about our uniqueness and make our individuality clear.to my joy, ive started to do that.now i set my own standards and regard them as my code of conduct rather than judge myself by how others estimate me or how much approval im getting from other people.i wont live in the shadow of anyone else.i live my life in my own way.Second, thinking stimulates me to treat life and time seriously.mans dearest possession is life.it is given to him but once.so how we spend our life and time is a question we are supposed to ask ourselves.its a pity that some people have never made an effort to seek the meaning of life.they live their own life, but not in a meaningful way.most of them seem disoriented, not knowing what to do or how to make use of time.to be honest, i used to be troubled by the same problems.however, as i learned to think, i came to know the purpose of life, which is by no means food, drink and merrymaking.now ive made up my mind to be a diligent, responsible man.on the one hand, im eager to give full play to my professional knowledge and live out my dream.on the other hand, im trying my best to fulfill my obligations to society as well as my family and friends.in a word, i want to live a full, meaningful life.i hate to spend my time in vain.so im working hard to challenge and improve myself.it can be said without the fear of exaggeration that thinking has awakened my slumbering soul, transformed me into an enterprising young man.it is therefore apparent that thinking is playing a very important role in my life.however, it can be painful at times.although i spend much time thinking, i still cannot sort out some of the problems i encounter.consequently, i will get depressed.it seems that im asking for trouble.why not go and have some fun instead of taking pains to think? the reason is that its rewards far outnumber those momentary displeasure.thinking is the key to life, the gateway to psychological maturity, and the beacon to the road ahead.Leaning to think is the milestone in my life.it is the most valuable thing i learned at university.now it has become an indispensable part of my life.“I think, therefore i am.”

Thank you!

第三篇：英語演講稿范例：我思故我在

英語演講稿范例：我思故我在

這是一篇英語演講稿范例：我思故我在，是由為您收集整理的，愿您喜歡～

dear fellow friends:

good morning.today im going to share with you the most valuable thing that i have learned at university.i was born in 1977.but my life didnt begin in the real sense until 1999.prior to that, i spent every hour, every day and every year doing what was expected of me , eating, sleeping, studying, playing, so on and so forth.i didn't have the idea of who i am, what i should do now and next or what life means to me.never had i thought about these questions.this situation lasted for year after year.it underwent few changes even after i entered the university.and it was another two years later that i began to think about these questions, which are of great significance to me, from then on, my life turned over a new leaf, because independent thinking, which didnt have any place in my life, started to play an important part.first, thinking helps me to know myself, such as my dream, interest, strengths and weaknesses.as we all know, every one of us has his own character, although we are all human beings.it is therefore vital for us to develop a sense of identity, form our own opinions, make our own choices and take responsibility for our own destinies.we wont be the initiator of our action or in charge of our life, unless we think about our uniqueness and make our individuality clear.to my joy, ive started to do that.now i set my own standards and regard them as my code of conduct rather than judge myself by how others estimate me or how much approval im getting from other people.i wont live in the shadow of anyone else.i live my life in my own way.second, thinking stimulates me to treat life and time seriously.mans dearest possession is life.it is given to him but once.so how we spend our life and time is a question we are supposed to ask ourselves.its a pity that some people have never made an effort to seek the meaning of life.they live their own life, but not in a meaningful way.most of them seem disoriented, not knowing what to do or how to make use of time.to be honest, i used to be troubled by the same problems.however, as i learned to think, i came to know the purpose of life, which is by no means food, drink and merrymaking.now ive made up my mind to be a diligent, responsible man.on the one hand, im eager to give full play to my professional knowledge and live out my dream.on the other hand, im trying my best to fulfill my obligations to society as well as my family and friends.in a word, i want to live a full, meaningful life.i hate to spend my time in vain.so im working hard to challenge and improve myself.it can be said without the fear of exaggeration that thinking has awakened my slumbering soul, transformed me into an enterprising young man.it is therefore apparent that thinking is playing a very important role in my life.however, it can be painful at times.although i spend much time thinking, i still cannot sort out some of the problems i encounter.consequently, i will get depressed.it seems that im asking for trouble.why not go and have some fun instead of taking pains to think? the reason is that its rewards far outnumber those momentary displeasure.thinking is the key to life, the gateway to psychological maturity, and the beacon to the road ahead.leaning to think is the milestone in my life.it is the most valuable thing i learned at university.now it has become an indispensable part of my life.“i think, therefore i am.”

thank you!

上文就是給您帶來的英語演講稿范例，希望可以更好的幫助到您！

第四篇：我思故我在英文演講稿

Dear friends:

Good morning.Today I'm going to share with you the most valuable thing that I have learned at university.I think, therefore I am.I was born in 1977.but my life didn't begin in the real sense until 1999.prior to that, i spent every hour, every day and every year doing what was expected of me , eating, sleeping, studying, playing, so on and so forth.i didn't have the idea of who i am, what i should do now and next or what life means to me.never had i thought about these questions.this situation lasted for year after year.it underwent few changes even after i entered the university.and it was another two years later that i began to think about these questions, which are of great significance to me, from then on, my life turned over a new leaf, because independent thinking, which didnt have any place in my life, started to play an important part.first, thinking helps me to know myself, such as my dream, interest, strengths and weaknesses.as we all know, every one of us has his own character, although we are all human beings.it is therefore vital for us to develop a sense of identity, form our own opinions, make our own choices and take responsibility for our own destinies.we wont be the initiator of our action or in charge of our life, unless we think about our uniqueness and make our individuality clear.to my joy, ive started to do that.now i set my own standards and regard them as my code of conduct rather than judge myself by how others estimate me or how much approval im getting from other people.i wont live in the shadow of anyone else.i live my life in my own way.second, thinking stimulates me to treat life and time seriously.mans dearest possession is life.it is given to him but once.so how we spend our life and time is a question we are supposed to ask ourselves.its a pity that some people have never made an effort to seek the meaning of life.they live their own life, but not in a meaningful way.most of them seem disoriented, not knowing what to do or how to make use of time.to be honest, i used to be troubled by the same problems.however, as i learned to think, i came to know the purpose of life, which is by no means food, drink and merrymaking.now ive made up my mind to be a diligent, responsible man.on the one hand, im eager to give full play to my professional knowledge and live out my dream.on the other hand, im trying my best to fulfill my obligations to society as well as my family and friends.in a word, i want to live a full, meaningful life.i hate to spend my time in vain.so im working hard to challenge and improve myself.it can be said without the fear of exaggeration that thinking has awakened my slumbering soul, transformed me into an enterprising young man.it is therefore apparent that thinking is playing a very important role in my life.however, it can be painful at times.although i spend much time thinking, i still cannot sort out some of the problems i encounter.consequently, i will get depressed.it seems that im asking for trouble.why not go and have some fun instead of taking pains to think? the reason is that its rewards far outnumber those momentary displeasure.thinking is the key to life, the gateway to psychological maturity, and the beacon to the road ahead.leaning to think is the milestone in my life.it is the most valuable thing i learned at university.now it has become an indispensable part of my life.Thank you!

第五篇：我思故我在(哲學論文)

我思故我在

（劉倩 公共事業管理 20120253023）

【摘要】“我思故我在”出自法國哲學家勒奈·笛卡爾（Rene Descartes）。“我思故我在”是笛卡爾哲學的第一原理，他正是以此作為根基而構建起整個形而上學體系的。“我思故我在”這句話說出了“我思”與“我在”之間的關系。而這句話至今仍然在沿用，并且延伸出更多的寓意，每個人都有自己的理解，且存在于各個角落。

笛卡爾生平

笛卡爾（1596—1650），笛卡爾是近代哲學的先驅，是理性哲學的開啟者。法國哲學家、數學家、物理學家、解析幾何的創始人。笛卡爾是歐洲近代資產階級哲學的奠基人之一，黑格爾稱他為“現代哲學之父”。被稱17世紀的歐洲哲學界最有影響的巨匠之一，被譽為“近代科學的始祖”。是西方偉大的哲學家之一，是理性主義和二元論的奠基人，與培根并稱為近代哲學之父，在西方影響深遠。在笛卡爾哲學體系中最重要的也是最基礎的一個命題就是“我思故我在”，也是近代哲學開啟的標志，所以對這個命題含義的把握不僅對于笛卡爾思想的理解而且對于近代西方哲學的理解都有重要的意義。

笛卡爾被廣泛認為是西方現代哲學的奠基人，他第一個創立了一套完整的哲學體系。哲學上，笛卡兒是一個二元論者以及理性主義者。他的哲學思想深深影響了之后的幾代歐洲人，創立了“歐陸理性主義”哲學。人們在他的墓碑上刻下這樣一句話：“笛卡爾，歐洲文藝復興以來，第一個為人類爭取并保證理性權利的人。”

他的代表作品有《方法談》、《幾何學》、《屈光學》、《哲學原理》、《論光》等。

我思故我在

笛卡爾的方法是以“懷疑”開路的。他的第一步是主張在一開始時我們應該對每一件事都加以懷疑。笛卡爾聲明自己從來不懷疑當前的自明，只是對過去自明的回憶，有所懷疑。我們可以對一切存在物進行懷疑，有一樣東西卻是不可懷疑的，那就是“我在懷疑”這件事本身。因為即使對“我在懷疑”進行懷疑，仍然證明了“我在懷疑”。懷疑就是思想。“我思”就是自明，即思想的主體，對其自身存在的意識。“我思”是第一存在真理，有了它，才允許我們演繹其它的存在。笛卡爾說：“當我懷疑一切的時候，有一件事卻是不可懷疑的，就是：我在懷疑，這也就是說，我在思想。既然肯定我在思想，那么就必須也肯定‘我思’是真實的。”這里所說的“我”是一個主體，一個思想的主體。這個世界上有千千萬萬個“我”，而“我”是極有可能懷疑即“思”的。我的思考與年齡是無關的，只是思想的簡單與復雜區別而已。即使一個人疑惑，說明他在思想；一個人不管他是在夢中還是清醒的，是嬰兒還是成年人，他們只要在思考，不管真實還是虛假的，都是“思”。

“我在”，這里的“我”依然是指思想的主體。“我在”不是指身體的存在，因為在“我思”時，沒有考慮到身體是否存在的問題。由此“我在”應當是“思想”的存在。即懷疑的存在。指精神體、智能、或理智的存在。圣奧斯定證明思想之主體存在時說:“我們存在，我們亦知道我們存在。如果我錯了，我存在。我存在才能錯。”蘇格拉底也曾說過：“我知道一件事，就是我知道我什么也不知道”。

靈魂與肉體。“我思”的主體，應當是“自我”存在的意識或自明，即“實體”，但只是思想的實在性，說明的確有思想這一回事。人的靈魂，不管在何處，即使在海底，也時常在思想；就如光常常照耀，熱常常溫暖，即使沒有人注意。笛卡爾認為，當我們還不知道身體是否存在時，我們已確定我的精神存在。且還擁有靈魂的觀念，說明了靈魂與肉體是相互獨立的，而且還是彼此對立的。他認為“我”的存在不需要有什么地域，也不需要有什么物質為憑借。如此，這個我，即靈魂，是我之所以為我的理由。他和肉體完全不同，也比肉體更容易認識，而且，假使肉體不存在了，仍然不停止他本來的存在。

笛卡爾認為既然我在思想，那么就必須也肯定思想著的我必然應當是某種東西，這就意味著肯定我存在，因為如果肯定一個思想的東西在思想著的，可是卻否定它的存在，這顯然是自相矛盾的，是荒謬的。由此斷定——“我思故我在”。“我思”說明“我在”是一思想的存在；比如說：“我”所看見的這座山可能不存在，但是看見這座山的“我”，是不能不存在的。所以，我們只能說“我思故我在”，不能說“我在故我思”。

“我思故我在”的影響，黑格爾曾經說過“笛卡爾事實上是近代哲學真正的創始人，他是一個徹底從頭做起，帶頭重建哲學基礎的英雄人物，哲學在奔波了一千年之后，現在才回到這個基礎上，也就是每一個能夠產生真理的人心”。

“我思故我在”對后世的影響

笛卡爾的“我思故我在”是笛卡爾全部認識論哲學的起點，也是他“普遍懷疑”的終點。他從這一點出發確證了人類知識的合法性。也就是說：笛卡爾是唯心主義者，但并不是從此命題看出來的，我思故我在并不是唯心命題，而是純粹認識論的內容。說笛卡爾是唯心論者是縱觀他的哲學體系而得出的結論，而并不是從這一命題，它既不是唯物也不是唯心。

笛卡爾對西方哲學的貢獻主要有兩個：一是他主張將追求真理作為哲學的根本任務，肇啟了近代西方哲學的“認識論轉向”；二是他系統提出了心身二元論的形而上學觀點，成為近代以來西方關于心身問題的一切討論的緣起。笛卡爾的上述貢獻是西方哲學中不爭的事實。不過，當我們理解和闡明笛卡爾的有關觀點時，卻不應忽視他為提出這些觀點所訴諸的直覺和演繹方法。在他那里，直覺和演繹是根本的方法論選擇，是哲學研究的真正起點和進路。根據這種方法，他為近代理性主義認識論奠定了方法和原則的基礎，并為一切知識提供了一個形而上學的框架。可是，恰恰在這一方法的選擇中，蘊涵著使笛卡爾哲學瓦解的因素。尤其當他試圖進一步說明心身結合和相互作用的形而上學問題時，他陷入了與其方法論原則相背離的困境。

“我思故我在”，作為笛卡爾哲學體系的第一原理，且不論它的對或錯，它對反對當時禁錮人們思想的經院哲學，“我思故我在”，這里是人的世界，神的啟示讓位于人的思考了。人自己要思考，要說話，要以自己的理性為自己的生活提供堅實的證明，要以清楚明白的思維去判斷事物，去發現物質世界的真理，為自己謀得幸福，它使人們從各種偏見中解放出來，促進理性的解放，具有重大的意義。笛卡爾杰出地完成了歷史所賦予他的掃除經院哲學，為近代，為新科學提供總原則的偉大使命。由此，笛卡爾開辟了近代主體論哲學的先河，他提出的主體性原則對后來的休謨、康德以及胡塞爾產生了巨大的影響，由此也奠定了笛卡爾在哲學史中舉足輕重的地位。

吾之“我思故我在”

我思想，所以我存在。

——笛卡爾

我思故我在。一個能夠思考并且有思想的人，才能夠存在于這個世界。“存在”，是指靈魂和精神的存在，而不只是作為一個肉體存在，那樣是沒有多大意義的。柏拉圖曾說過：“思維是靈魂的自我談話。”有了思維才算是有了靈魂，有了靈魂才能夠證明我的存在。我思故我在，思考使我們變得更睿智，更理性，變得更開闊的學習或生活，更能領悟生命存在的真諦。

“不要以為死去的人死了/只要活人還活著/死去的人總是還活著”。這是梵高為他的作品《盛開的桃花》題寫的詩句。梵高相信，一個人的精神和靈魂總會存在于世間，哪怕當人們真正意識到的時候，這個人已然不在，但他的靈魂依舊。他用他的生命和思考，創造出了一幅又一幅的真正藝術作品，雖然沒有人欣賞，沒有人鼓勵，但他始終如一。

追溯歷史，總有那么一些人，用他們睿智的思考，為我們留下了文化，輝煌的歷史。黃帝的思考讓我們擁有了文字，得以傳承。孔子用一生的思考，創造了儒家學說，他的儒學沿用至今，并且傳到世界各地；他是一個偉大的思想著和教育家，政治家；他周游列國，傳學說道，他的學生建功立業。老子——生命的大智者，道家學派創始人，寫出了《道德經》。莊子的“老莊哲學”。還有孟子、荀子、朱熹、王夫之等華夏民族的偉大哲學家。他們都是思考者，他們無一不向我們證明了“我思故我在”，哪怕千年萬年，他們的名字和思想靈魂依然在我們的腦海里和心里。

我思故我在，修身養性，洗滌思想。因為思想，才有了陶淵明的“采菊東籬下，悠然現南山”；因為思想，才有了“路漫漫其修遠兮，吾將上下而求索”的屈原；因為思想，才有了司馬遷“史家之絕唱，無韻之《離騷》”的《史記》；因為思想，才有了“人生自古誰無死，留取丹心照汗青”的文天祥。思想就猶如大樹的年輪，經過一代代的積淀，才融合成浩瀚的華夏文明，才凝聚成東方文明的璀璨，鐫刻了中華文明的前進的足跡。

我思故我在。浩浩蕩蕩的歷史中，我們一路走來，披荊斬棘。是先哲的思想，堅定的信念，讓我們踏歌行，人未停。人生就像一場旅途，短暫且有終點，轉眼間，便已多年，若我們不趁年輕，有活力的時候，去積累、思考，那我們的存在會有多少人記得。

“我思”，讓我們用靈魂來書寫人生，用心去行走，用智慧去創造；“我在”，讓我們用文字和畫面記錄，用記憶來證明，我們的人生價值，我們的存在。“我思”故“我在”。

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[參考文獻] 【1】[法]笛卡爾著、尚新建等譯：《笛卡爾思辨哲學》第一卷 第4節和第四卷，九州出版社，2008年版。

【2】尹星凡著：《西方哲學經典命題》，江西人民出版社，2006年版，127頁。【3】鄧曉芒，趙林著：《西方哲學史》，高等教育出版社，2005年版，142頁。