Stay Foolish, Stay Hungry (Steve Job's speech in Stanford University )

 

http://v.youku.com/v_show/id_XNzg5NDk0MjQ=.html

I am honored to be with you today at your commencement from one of the
finest universities in the world. I never graduated from college. Truth be
told, this is the closest I’ve ever gotten to a college graduation. Today I
want to tell you three stories from my life. That’s it. No big deal. Just
three stories.

The first story is about connecting the dots.

I dropped out of Reed College after the first 6 months, but then stayed
around as a drop-in for another 18 months or so before I really quit. So why
did I drop out?

It started before I was born. My biological mother was a young, unwed
college graduate student, and she decided to put me up for adoption. She
felt very strongly that I should be adopted by college graduates, so
everything was all set for me to be adopted at birth by a lawyer and his
wife. Except that when I popped out they decided at the last minute that
they really wanted a girl. So my parents, who were on a waiting list, got a
call in the middle of the night asking: “We have an unexpected baby boy; do
you want him?” They said: “Of course.” My biological mother later found out
that my mother had never graduated from college and that my father had never
graduated from high school. She refused to sign the final adoption papers.
She only relented a few months later when my parents promised that I would
someday go to college.

And 17 years later I did go to college. But I naively chose a college that
was almost as expensive as Stanford, and all of my working-class parents’
savings were being spent on my college tuition. After six months, I couldn’t
see the value in it. I had no idea what I wanted to do with my life and no
idea how college was going to help me figure it out. And here I was spending
all of the money my parents had saved their entire life. So I decided to
drop out and trust that it would all work out OK. It was pretty scary at the
time, but looking back it was one of the best decisions I ever made. The
minute I dropped out I could stop taking the required classes that didn’t
interest me, and begin dropping in on the ones that looked interesting.

It wasn’t all romantic. I didn’t have a dorm room, so I slept on the floor
in friends’ rooms, I returned coke bottles for the 5¢ deposits to buy food
with, and I would walk the 7 miles across town every Sunday night to get one
good meal a week at the Hare Krishna temple. I loved it. And much of what I
stumbled into by following my curiosity and intuition turned out to be
priceless later on. Let me give you one example:

Reed College at that time offered perhaps the best calligraphy instruction
in the country. Throughout the campus every poster, every label on every
drawer, was beautifully hand calligraphed. Because I had dropped out and
didn’t have to take the normal classes, I decided to take a calligraphy
class to learn how to do this. I learned about serif and san serif
typefaces, about varying the amount of space between different letter
combinations, about what makes great typography great. It was beautiful,
historical, artistically subtle in a way that science can’t capture, and I
found it fascinating.

None of this had even a hope of any practical application in my life. But
ten years later, when we were designing the first Macintosh computer, it all
came back to me. And we designed it all into the Mac. It was the first
computer with beautiful typography. If I had never dropped in on that single
course in college, the Mac would have never had multiple typefaces or
proportionally spaced fonts. And since Windows just copied the Mac, its
likely that no personal computer would have them. If I had never dropped
out, I would have never dropped in on this calligraphy class, and personal
computers might not have the wonderful typography that they do. Of course it
was impossible to connect the dots looking forward when I was in college.
But it was very, very clear looking backwards ten years later.

Again, you can’t connect the dots looking forward; you can only connect them
looking backwards. So you have to trust that the dots will somehow connect
in your future. You have to trust in something — your gut, destiny, life,
karma, whatever. This approach has never let me down, and it has made all
the difference in my life.

My second story is about love and loss.

I was lucky — I found what I loved to do early in life. Woz and I started
Apple in my parents garage when I was 20. We worked hard, and in 10 years
Apple had grown from just the two of us in a garage into a $2 billion
company with over 4000 employees. We had just released our finest creation —
the Macintosh — a year earlier, and I had just turned 30. And then I got
fired. How can you get fired from a company you started? Well, as Apple grew
we hired someone who I thought was very talented to run the company with me,
and for the first year or so things went well. But then our visions of the
future began to diverge and eventually we had a falling out. When we did,
our Board of Directors sided with him. So at 30 I was out. And very publicly
out. What had been the focus of my entire adult life was gone, and it was
devastating.

I really didn’t know what to do for a few months. I felt that I had let the
previous generation of entrepreneurs down – that I had dropped the baton as
it was being passed to me. I met with David Packard and Bob Noyce and tried
to apologize for screwing up so badly. I was a very public failure, and I
even thought about running away from the valley. But something slowly began
to dawn on me — I still loved what I did. The turn of events at Apple had
not changed that one bit. I had been rejected, but I was still in love. And
so I decided to start over.

I didn’t see it then, but it turned out that getting fired from Apple was
the best thing that could have ever happened to me. The heaviness of being
successful was replaced by the lightness of being a beginner again, less
sure about everything. It freed me to enter one of the most creative periods
of my life.

During the next five years, I started a company named NeXT, another company
named Pixar, and fell in love with an amazing woman who would become my
wife. Pixar went on to create the worlds first computer animated feature
film, Toy Story, and is now the most successful animation studio in the
world. In a remarkable turn of events, Apple bought NeXT, I returned to
Apple, and the technology we developed at NeXT is at the heart of Apple’s
current renaissance. And Laurene and I have a wonderful family together.

I’m pretty sure none of this would have happened if I hadn’t been fired from
Apple. It was awful tasting medicine, but I guess the patient needed it.
Sometimes life hits you in the head with a brick. Don’t lose faith. I’m
convinced that the only thing that kept me going was that I loved what I
did. You’ve got to find what you love. And that is as true for your work as
it is for your lovers. Your work is going to fill a large part of your life,
and the only way to be truly satisfied is to do what you believe is great
work. And the only way to do great work is to love what you do. If you
haven’t found it yet, keep looking. Don’t settle. As with all matters of the
heart, you’ll know when you find it. And, like any great relationship, it
just gets better and better as the years roll on. So keep looking until you
find it. Don’t settle.

My third story is about death.

When I was 17, I read a quote that went something like: “If you live each
day as if it was your last, someday you’ll most certainly be right.” It made
an impression on me, and since then, for the past 33 years, I have looked in
the mirror every morning and asked myself: “If today were the last day of my
life, would I want to do what I am about to do today?” And whenever the
answer has been “No” for too many days in a row, I know I need to change
something.

Remembering that I’ll be dead soon is the most important tool I’ve ever
encountered to help me make the big choices in life. Because almost
everything — all external expectations, all pride, all fear of embarrassment
or failure – these things just fall away in the face of death, leaving only
what is truly important. Remembering that you are going to die is the best
way I know to avoid the trap of thinking you have something to lose. You are
already naked. There is no reason not to follow your heart.

About a year ago I was diagnosed with cancer. I had a scan at 7:30 in the
morning, and it clearly showed a tumor on my pancreas. I didn’t even know
what a pancreas was. The doctors told me this was almost certainly a type of
cancer that is incurable, and that I should expect to live no longer than
three to six months. My doctor advised me to go home and get my affairs in
order, which is doctor’s code for prepare to die. It means to try to tell
your kids everything you thought you’d have the next 10 years to tell them
in just a few months. It means to make sure everything is buttoned up so
that it will be as easy as possible for your family. It means to say your
goodbyes.

I lived with that diagnosis all day. Later that evening I had a biopsy,
where they stuck an endoscope down my throat, through my stomach and into my
intestines, put a needle into my pancreas and got a few cells from the
tumor. I was sedated, but my wife, who was there, told me that when they
viewed the cells under a microscope the doctors started crying because it
turned out to be a very rare form of pancreatic cancer that is curable with
surgery. I had the surgery and I’m fine now.

This was the closest I’ve been to facing death, and I hope its the closest I
get for a few more decades. Having lived through it, I can now say this to
you with a bit more certainty than when death was a useful but purely
intellectual concept:

No one wants to die. Even people who want to go to heaven don’t want to die
to get there. And yet death is the destination we all share. No one has ever
escaped it. And that is as it should be, because Death is very likely the
single best invention of Life. It is Life’s change agent. It clears out the
old to make way for the new. Right now the new is you, but someday not too
long from now, you will gradually become the old and be cleared away. Sorry
to be so dramatic, but it is quite true.

Your time is limited, so don’t waste it living someone else’s life. Don’t be
trapped by dogma — which is living with the results of other people’s
thinking. Don’t let the noise of others’ opinions drown out your own inner
voice. And most important, have the courage to follow your heart and
intuition. They somehow already know what you truly want to become.
Everything else is secondary.

When I was young, there was an amazing publication called The Whole Earth
Catalog, which was one of the bibles of my generation. It was created by a
fellow named Stewart Brand not far from here in Menlo Park, and he brought
it to life with his poetic touch. This was in the late 1960′s, before
personal computers and desktop publishing, so it was all made with
typewriters, scissors, and Polaroid cameras. It was sort of like Google in
paperback form, 35 years before Google came along: it was idealistic, and
overflowing with neat tools and great notions.

Stewart and his team put out several issues of The Whole Earth Catalog, and
then when it had run its course, they put out a final issue. It was the
mid-1970s, and I was your age. On the back cover of their final issue was a
photograph of an early morning country road, the kind you might find
yourself hitchhiking on if you were so adventurous. Beneath it were the
words: “Stay Hungry. Stay Foolish.” It was their farewell message as they
signed off. Stay Hungry. Stay Foolish. And I have always wished that for
myself. And now, as you graduate to begin anew, I wish that for you.

Stay Hungry. Stay Foolish.

Thank you all very much.

Sphinx Comments(6) Sun, 17 Apr 2011 13:11:43 -0600

你必须很努力,才能看起来毫不费力。

 

http://blog.renren.com/share/255746372/6046837903#nogo

有人领悟了些什么,有人坚持了些什么,但愿所有人都能从这学到些什么。 
有时候,只要迈出第一步,接下来的坚持就是水到渠成。不要再有什么羡慕嫉妒恨,别人能有的,我们一样能。 下决心改变,并且坚定的走下去。我们要做的,只是这样一件简单的事而已。

 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 克服拖延症~~~~~~~~~~~~~~~~~~~~~~~~~~~~


拖延表现: 
1.先玩玩电脑,看看电视,或者小睡一下,喝杯咖啡,喝杯茶吧。(告诉自己,这是拖延的表现) 
2.最后一刻完成任务质量会比较高,并且有效率。因为到时候可以全心全意完成任务,并且可以借鉴他人的。现在完成,中途还要修改好多次,还不如等别人都写完了综合借鉴一下。 
3.我花费很少的时间完成任务,即使最后结果不好,那也只是因为我没有尽全力。如果我真的努力,结果肯定很好。(这个经常见,特别是比赛前的准备阶段) 
4.任务好多啊,先多玩一会儿,最后拼命专注完成吧,什么都不玩了,把整个下午晚上都贡献给这些任务。(结果往往下午晚上也在玩) 
5.完成任务过程中,突然想起要做某事,或者想起要给某人发短信等等。或者突然发呆等等。(将突然想起的事情记在纸上,一切都等任务完成后再解决。推迟满足感) 
6.突然心情不好。(你要郁闷就郁闷吧,不管你了) 

原因: 
1.定的任务过高,不切自身实际。想要一口吃成个胖子。俗话眼高手低。比如你自己定期给自己做的计划,任务过多过杂。(这说明一方面你有上进心,另一方面你又做不到。你想要哪方面呢?当然是做到的满足感咯,慢慢调节,任务减少,然后等拖延这个毛病有所好转后,慢慢增加) 
2.很享受那种拖到最后突然完成,然后deadline突然过去一下子放松的感觉。 
3.有时候拖到最后做事结果反而挺好。(这样从长远来看,于心理于生活等都是有害的,取得的只是一时的好成果) 
4.觉得如果自己花了很长时间做一件事情却成绩平平是件很丢脸的事。而如果花的时间少,即使结果不好,也有借口说自己没努力。即心理学中的高自尊人格。 
5.完美主义倾向。想起自己的远大理想并希望为之努力,想起无处不在的优秀人物,便觉得自己浪费了太多时间。但又想自己即使努力也赶不上了,于是又开始拖延。 
6.太过关注自己一时的情绪,如觉得自己不开心了,想上网弥补空虚。(这样长期来说会大大削弱一个人的自制力,并且会降低一个人的自我满足感和幸福感,反而会增加负罪感和焦虑感)(唉,自己经常有这些毛病,比如同学一约,就想出去玩。。。) 
7.为未来过度操心,对过去发生的事情不愉快,对自己不满。 
8.看书时看了好几页去不知道看了什么(随时联系前文和现实思考内容) 

解决心理: 
1.不要去想做的好坏,只要去做,并以把任务做的最差为目标即可。(摆脱完美主义,然后慢慢完善任务即可,不用一天内都完成,而是一天只抽一点点时间来修改,比如论文) 
2.任务只做一遍。(摆脱完美主义) 
3.管他呢,我先完成这个任务再说。(不去和别人比,不去想太多的目标和任务,摆脱任务带来的压迫感) 
4.推迟满足感。(摆脱过程中的分神和退缩倾向) 
5.你要郁闷就郁闷吧,不管你了。(摆脱坏心情带来的干扰,保持心态平和) 
6.接受过去,接受自己,客观接受现实,不再自责痛苦等等。不要为未来过度操心。 
7.过程中发呆或者突然有什么小欲望,拿纸记下即可。 

解决方法,自我对话: 
1.今天我要开始做。。。(vs.我今天必须完成……) 
2.我只要把这个事情做完就好了。(vs.我必须完美/出类拔萃) 
3.今天我的底线任务是。。。 


1.最好的做事态度是,不要神经紧绷,也不要过度松懈,而是适度紧张感。 
2.时间狂是那些过度关心时间的人,凡事井井有条,让自己忙个不停,把握住每一秒时间,执着于列详细计划,这种过于讲究条理的人效率往往很低。 
3.我们必须学会让自己利用时间的方式更加符合当前的角色。 
4. 列出优先顺序。星级三件事。 
5.有选择性的留意在自己分配时间的方式,记录下那些占用大量时间但自己却感觉毫无意义的活动。 
6.找出自己的内部黄金时间,即工作效率最高的时间,外部黄金时间,即和别人打交道的最佳时间。(即考虑到别人的行程) 
7.经常提问自己拉金式问题:我现在最应该做什么? 
8.yes,i can. 
10.如果你“感觉”某件事很困难或者是不可能的,那么你就不会感觉一件事很容易那样情愿着手去做了。但这只是感觉,不一定是事实。还不如假设它并不困难。 
11.即使在做一件你并不喜欢的事情,你还是有选择的余地,你可以满脸痛苦,你也可以开开心心。一旦决定去做某件事情,你完全可以尽量让自己享受这个过程。 
12.培养意志力: 
a.在感觉非常紧张繁忙的时候做好规划; 
b.让自己始终在做某件事,即便最终未必成功; 
c.克制自己的逃避欲望,尤其是在处理重要任务时; 
d.始终对自己充满信心,即使有过无数次失败; 
e.每天都向着自己的人生目标前进一步; 
f.克服恐惧心理,无论这种恐惧是真实的还是你想象的; 
g.克制自己的冲动,不要去做那些简单的并且不重要的工作。 
13.时刻问自己,你是不是在浪费时间,因为有些时候自己总是在做一些不重要的事情而不愿去做真正重要的事情,那是拖延的表现。 

---------------------------- 
拖延不可怕,过段时间你自己就突然有了动力摆脱它的困扰了。 
希望大家还是每天都积极,不要再去因为已经浪费掉的时间而懊悔不已。这句是大实话。 

 

 

~~~~~~~~~~~~~~~~~~~~~~~~~~~~坚持就是胜利~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 

 

【先从能做到的地方养成一种叫“坚持”的习惯,然后再去养成一种叫“坚韧”的性格。】 

我们一起在这里坚持着、坚守着,每一个人都不孤单。 

播下一种思想收获一种行为;播下一种行为收获一种习惯; 
播下一种习惯收获一种性格;播下一种性格收获一种命运。 

事实上,养成任何非天生的习惯,都是需要挣扎才能做成的事情。我们只有一个习惯是天生的——“懒惰”。对每个人来说,懒惰都曾经是天经地义的——谁都得经历或长或短那么一个“衣来伸手饭来张口”的时期才可能长大。在那段时间里,谁都是随心所欲的。然而,没有人可以总是“随心所欲”。一度确实可能的“随心所欲”只不过是幼年时的真实,少年时幻想,成年时的苦恼,老年时的绝望。现在,就让我们行动起来,克服自己的懒惰,做自己最想做的那个人吧! 

方法: 
(1)第一步:确定真正要的是什么; 
(2)第二步:相信改变对自己有帮助; 
(3)第三步:停止所有旧的行为模式; 
(4)第四步:另找出新的、好的行为模式; 
(5)第五步:不断调整新的行为,使之成为习惯; 
(6)第六步:测试一下效果。 


~~~~~~~~~~~~~~~~~~~~~~~~~~~~生活兴奋剂~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 


今天很残酷,明天更残酷,后天很美好,

但是绝大部分人是死在明天晚上,只有那些真正的英雄才能见到后天的太阳。 


一、一大早被闹钟吵醒,说明还活着; 
二、不得不从被窝里爬起来上班,说明没有失业; 
三、收到一些短信,或吃饭聚聚,说明还有朋友想咱; 
四、听别人的话有时刺耳,说明还有人注意你; 
五、衣服越来越紧,说明吃得还算营养; 
六、总想出国去看看,说明生活还有追求; 
七、很想休息但没批准,说明还有一定位置离不开你; 
八、看了这个文字还能发出会心的微笑,说明你是快乐幸福的。

每个安慰你挂科算什么的人,最后都默默拿了奖学金; 
每个夸你肥嘟嘟的脸好可爱的人,最后都瘦成了万人迷; 
每个在你面前说自己前途渺茫的人,最后都身家过亿; 
只有你,在满床的薯片袋和电脑荧光照射下,淬炼成一朵SB。

 

尼玛的!!!!每天看一遍每天对着自己大咙三声!!!!!

我要加油,我要加油,我要加油!!!!!!!!!!!!!

未分类 Comments(1) Sun, 17 Apr 2011 12:59:36 -0600

From Jane Eyre

It does good to no woman to be flattered by her superior, who cannot possibly intend to marry her; and it is madness in all women to let a secret love kindle within them, which, if unreturned and unknown, must devour the life that feeds it; and, if discovered and responded to, must lead, ignis-fatuus-like, into miry wilds whence there is no extrication.

 

未分类 Comments(2) Sat, 16 Apr 2011 00:37:40 -0600

ISANDS

Project goal: system that will allow longer autonomy of class 1 unmaaned helicopters

 

linear actuator:

Electric: easy to control, weakest

Hydraulic: powerful, expensive

Pneumatic: difficult to control, power, clean(working fluid is air), cheap

 

Controlling Valves:

Valves control flow of air into the chambers and hence the position of pistion

 

Maximum Coverage placement problem

Genetic Algorithm

 

 

Sphinx Comments(5) Thu, 07 Apr 2011 12:20:46 -0600

Everything about Mac OS

PDF reader:

http://skim-app.sourceforge.net/

Virtual Box:

http://www.virtualbox.org/wiki/Downloads

Zip and Unzip:

http://www.kekaosx.com/en/

Snap shot:

http://macos.it168.com/thread-463-1-2.html

Input methods:

 

 

 

 

 

 

 

 

Sphinx Comments(5) Mon, 04 Apr 2011 16:10:57 -0600

KOH Etching

 Things to be really careful with:

  • Do NOT use the tweezer while the sample is wet! The tension force of the water might break the sample.
  • Be very careful when the etching reaches 6.5 hour, should check it more frequently.
  • When using the plastic box, be gentle when clicking.
     

Micro Solar Cell Project Comments(5) Sun, 03 Apr 2011 12:28:38 -0600

PV modules and battery system

Electrical components of the system:

inverter

charge controller

batteries

breakers

disconnects

other BOS components.

-----------------------------------------------------------------------------------------------------------------------------

Supercapacitors:

low power applications

fast response times

nearly infinite cycle life

do not release heat during dischrage

can also smooth power fluctuations in electrical systems, improving power quality

-----------------------------------------------------------------------------------------------------------------------------

Inverters: DC->AC

battery-based inverters: actual outpot is determined by the power demand from the loads; most include built-in battery chargers and charge controllers

utility-interactive inverters operate directly from arrays, output is determined by the DC input from the array.

-----------------------------------------------------------------------------------------------------------------------------

Rectifier: AC->DC

A Charger is a device that combines a rectifier with filters, transformers, and other components to condition DC power for the purpose of battery charging. 

------------------------------------------------------------------------------------------------------------------------------

MPPT

An MPPT circuit monitors array conditions and dynamically changes its resistance or input voltage to maximize power from an array. The rest of the MPPT works like a DC-DC converter and delivers power at any output voltage required by the load. MPPT functions are usually indlcuded with an inverter or charge controller, but may instaed be a separate component.

 

Research Comments(44) Thu, 31 Mar 2011 22:45:48 -0600

I'm confused about life

Today I talked to two different friends about how to really find my true passion. Honestly, I was so naive. I never thought about this problem before. When I was in high school, I thought science and techonology were just so cool, and I wanted to be a scientist. In college, I wasn't even thinking about my future career! I was overwhelmed by school work and going abroad was my only goal. I just wanted to go to America. But this can't be ultimate. Staying in America is a state of life, but this can't be the goal for career. 

Now I'm puzzled about love, about research, and also I start to think about this huge life problem. Some people are lucky, they have found the answer to this question in the early stage of life. Like my CS friend who is an experienced programmer by now, and my musician friend who is very accomplished. They both enjoy their occupation, and they are happy. Of course I know there isn't an easy career, unless you truly want an oridinary and plain life. That's not what I want for sure. I long for freedom and adventure. I want to do something meaningful with my life, to me and to others! 

How come I was so naive?? I don't even know myself. What are my strong and weak points? Do I have the talent to be an engineer?? To what extent do I love programming?? To what extent do I love music??

Sometimes if I hate something, I doubt: whether it is because I can't do it well so I hate it? Or is this simply just not my interest? 

After studying in the field of engineering for so many years, I think I at least gained the ability to see the world via the eye of an engineer. The way I think also got shaped by intensive study. However, there's still a long way for me to go. Now I look back, my knowledge foundation of Electrical Engineering is not solid at all! I need to review basic engineering stuff, advanced mathematics, digital design, and programming!

Journal Comments(15) Thu, 31 Mar 2011 21:32:24 -0600

Thesis Defense

 

 http://blog.renren.com/share/201933734/5743046990

1、自己为什么选择这个课题?

2、研究这个课题的意义和目的是什么?

3、全文的基本框架、基本结构是如何安排的?

4、全文的各部分之间逻辑关系如何?

5、在研究本课题的过程中,发现了那些不同见解?对这些不同的意见,自己是怎样逐步认识的?又是如何处理的?

6、论文虽未论及,但与其较密切相关的问题还有哪些?

7、还有哪些问题自己还没有搞清楚,在论文中论述得不够透彻?

8、写作论文时立论的主要依据是什么?

    对以上问题应仔细想一想,必要时要用笔记整理出来,写成发言提纲,在答辩时用。这样才能做到有备无患,临阵不慌。

二、答辩技巧

      学生首先要介绍一下论文的概要,这就是所谓“自述报告”,须强调一点的是“自述”而不是“自读”。这里重要的技巧是必须注意不能照本宣读,把报告变成了“读书”。“照本宣读”是第一大忌。这一部分的内容可包括写作动机、缘由、研究方向、选题比较、研究范围、围绕这一论题的最新研究成果、自己在论文中的新见解、新的理解或新的突破。做到概括简要,言简意赅。不能占用过多时间,一般以十分钟为限。所谓“削繁去冗留清被,画到无时是熟时”,就是说,尽量做到词约旨丰,一语中的。要突出重点,把自己的最大收获、最深体会、最精华与最富特色的部分表述出来。这里要注意一忌主题不明;二忌内容空泛,东拉西扯;三忌平平淡淡,没有重点。

    在答辩时,学生要注意仪态与风度,这是进入人们感受渠道的第一信号。如果答辩者能在最初的两分种内以良好的仪态和风度体现出良好的形象,就有了一个良好的开端。有人将人的体态分解为最小单位来研究(如头、肩、胸、脊、腰等)认为凹胸显现怯懦、自卑,挺胸显示情绪高昂—但过分则为傲慢自负;肩手颈正显示正直、刚强,脊背挺拔体现严肃而充满自信。但过于如此,就会被人看作拘泥刻板保守,略为弯腰有度,稍稍欠身可表示谦虚礼貌。孙中山先生曾说过“其所具风度姿态,即使全场有肃然起敬之心,举动格式又须使听者有安静详和之气”他的这番金玉良言,对我们确实有很大的启发。

在听取教师提问时所要掌握的技巧要领是:

沉着冷静,边听边记

精神集中,认真思考

既要自信,又要虚心

实事求是,绝不勉强

听准听清,听懂听明

    在回答问题时所要掌握的技巧是构思时要求每个问题所要答的“中心”“症结”“关健”在哪里?从哪一个角度去回答问题最好?应举什么例子来证明?回答问题的内容实质上是一段有组织的“口头作文”。这就要一、文章应有论点、论据。二、有开头主体与结尾。三、有条理、有层次。四、应用词确当,语言流畅。五、应口齿清楚、语速适度。开头要简洁:单刀直入,是最好的开头,开门见山地表述观点,在答辩中是最好的办法。主体部份的表述可条分缕析,即把所要回答的内容逐条归纳分析,实际上是对自己掌握的材料由此及彼,由表及里地做整理。这样的表述就不会流于表面,而能深入本质。条分缕析可以把自己掌握的一些实际例子合并,整理成若干条目,列成几个小标题:分成几点,一点一点,一条一条地说出。满碗的饭必须一口一口吃,满肚子的道理也必须一条一条讲出来,环环相扣,条条相连,令人听完后有清楚的印象。假如在准备的时候已经准备了一个较完整的提纲,那么沿着回答问题的主线,再穿上一些玉珠(举例子)就可以做到中心明确,条理清楚,有理有例了。

 

作为将要参加论文答辩同学,首先而且必须对自己所著的毕业论文内容有比较深刻理解和比较全面的熟悉。这是为回答毕业论文答辩委员会成员就有关毕业论文的深度及相关知识面而可能提出的论文答辩问题所做的准备。所谓“深刻的理解”是对毕业论文有横向的把握。例如题为《创建名牌产品发展民族产业》的论文,毕业论文答辩委员会可能会问“民族品牌”与“名牌”有何关系。尽管毕业论文中未必涉及“民族品牌”,但 参加论文答辩的学生必须对自己的毕业论文有“比较全面的熟悉”和“比较深刻的理解”,否则,就会出现尴尬局面。

二、论文答辩——图表穿插
任何毕业论文,无论是文科还是理科都或多或少地涉及到用图表表达论文观点的可能,故我认为应该有此准备。图表不仅是一种直观的表达观点的方法,更是一种调节论文答辩会气氛的手段,特别是对私人论文答辩委员会成员来讲,长时间地听述,听觉难免会有排斥性,不再对你论述的内容接纳吸收,这样,必然对你的毕业论文答辩成绩有所影响。所以,应该在论文答辩过程中适当穿插图表或类似图表的其它媒介以提高你的论文答辩成绩。

三、论文答辩——语流适中
进行毕业论文答辩的同学一般都是首次。无数事实证明,他们论文答辩时,说话速度往往越来越快,以致毕业答辩委员会成员听不清楚,影响了毕业答辩成绩。故毕业答辩学生一定要注意在论文答辩过程中的语流速度,要有急有缓,有轻有重,不能像连珠炮似地轰向听众。

四、论文答辩——目光移动
毕业生在论文答辩时,一般可脱稿,也可半脱稿,也可完全不脱稿。但不管哪种方式,都应注意自己的目光,使目光时常地瞟向论文答辩委员会成员及会场上的同学们。这是你用目光与听众进行心灵的交流,使听众对你的论题产生兴趣的一种手段。在毕业论文答辩会上,由于听的时间过长,委员们难免会有分神现象,这时,你用目光的投射会很礼貌地将他们的神“拉”回来,使委员们的思路跟着你的思路走。

五、论文答辩——体态语辅助
虽然毕业论文答辩同其它论文答辩一样以口语为主,但适当的体态语运用会辅助你的论文答辩,使你的论文答辩效果更好。特别是手势语言的恰当运用会显得自信、有力、不容辩驳。相反,如果你在论文答辩过程中始终直挺挺地站着,或者始终如一地低头俯视,即使你的论文结构再合理、主题再新颖,结论再正确,论文答辩效果也会大受影响。所以在毕业论文答辩时,一定要注意使用体态语。

六、论文答辩——时间控制
一般在比较正规的论文答辩会上,都对辩手有答辩时间要求,因此,毕业 论文答辩学生在进行论文答辩时应重视论文答辩时间的掌握。对论文答辩时间的控制要有力度,到该截止的时间立即结束,这样,显得有准备,对内容的掌握和控制也轻车熟路,容易给毕业论文答辩委员会成员一个良好的印象。故在毕业论文答辩前应该对将要答辩的内容有时间上的估计。当然在毕业论文答辩过程中灵活地减少或增加也是对论文答辩时间控制的一种表现,应该重视。

七、论文答辩——紧扣主题
在校园中进行毕业论文答辩,往往辩手较多,因此,对于毕业论文答辩委员会成员来说,他们不可能对每一位的毕业论文内容有全面的了解,有的甚至连毕业论文题目也不一定熟悉。因此,在整个论文答辩过程中能否围绕主题进行,能否最后扣题就显得非常重要了。另外,委员们一般也容易就论文题目所涉及的问题进行提问,如界能自始至终地以论文题目为中心展开论述就会使评委思维明朗,对你的毕业论文给予肯定。

八、论文答辩——人称使用
在毕业论文答辩过程中必然涉及到人称使用问题,我建议尽量多地使用第一人称,如“我”“我们”即使论文中的材料是引用他人的,用“我们引用”了哪儿哪儿的数据或材料,特别是毕业论文大多是称自己作的,所以要更多使用而且是果断地、大胆地使用第一人称“我”和“我们”。如果是这样,会使人有这样的印象:东西是你的,工作做了不少!(摘自:《青年科学》2003.8,原文:“毕业论文答辩应注意的几个问题”

Research Comments(1) Tue, 29 Mar 2011 12:05:31 -0600

Ti amo

I will remember you
Will you remember me?
Don’t let your life pass you by
Weep not for the memories

I’m so tired but I can’t sleep
Standing on the edge of something much too deep
It’s funny how I feel so much but I cannot say a word
I am screaming inside, but I can’t be heard

未分类 Comments(6) Sun, 20 Mar 2011 21:04:08 -0600