March 3, 2007

Nixon and Mao

Nixon and Mao by Margaret MacMillan - Books - Review - New York Times

February 28, 2007
Books of The Times
Four Visionaries With Cloudy Visions
By JOSEPH KAHN

NIXON AND MAO
The Week That Changed the World

By Margaret MacMillan 404 pages. Illustrated. Random House. $27.95.

The story of how Nixon came to meet Mao in 1972 has been told by journalists, historians and many of the principals themselves. It has been memorialized in film and mythologized as opera. “Nixon to China” must be one of the most widely understood terms of art in politics and diplomacy.

In that sense, the rapprochement between the United States and China makes a compelling topic for Margaret MacMillan, a Canadian historian now widely noted for writing seamless, big-picture historical narratives. In her previous work, “Paris 1919: Six Months That Changed the World,” she examined the negotiations that followed World War I, showing how a varied cast of outsize egos literally redrew the map of the world.

In “Nixon and Mao: The Week that Changed the World,” Ms. MacMillan seeks to present the frigid week in February 1972 that Richard M. Nixon spent in China in much the same way. She retells the tale engagingly, from Mao Zedong’s enigmatic outbursts, to Zhou Enlai’s seductive diplomacy, to Henry A. Kissinger’s obsessive distrust of the State Department.

Yet the momentous event that changed the world is a common conceit for popular works of history, and it is an unsatisfying premise for examining the opening salvo of the complex and unsettled relationship between the United States and China.

The re-establishment of relations was, of course, a milestone, but it was also an artifact of the cold war. It did not alter history the way any of Ms. MacMillan’s four protagonists, Nixon, Mr. Kissinger, Mao and Zhou, thought it would. Ms. MacMillan acknowledges as much, but she has the delicate task of treating her main actors as visionaries when none of them foresaw the outcome.

The United States has yet to abandon Taiwan and force it to return to mainland Chinese rule, perhaps China’s most important goal in opening its door to Nixon. China did not pressure North Vietnam to make major concessions to end the Vietnam War on terms favorable to the United States, one of Nixon and Mr. Kissinger’s dominant concerns. Their common rival, the Soviet Union, took two decades to collapse.

One event that arguably did more to change the world came a few years later, after Mao and Zhou had died, Nixon had resigned in disgrace, and Mr. Kissinger no longer had a patron in the White House. That was when Deng Xiaoping abandoned Maoist policies in both domestic and foreign relations and overhauled China’s economy. Today China and America are no longer cards for each other to play. They have become giants warily circling each other in what could be the decisive contest of the 21st century.

In describing Mr. Kissinger’s intensive negotiations over the wording of the Shanghai Communiqué during Nixon’s visit, Ms. MacMillan reports that he urged his Chinese hosts not to waste time discussing trade. “The maximum amount of bilateral trade possible between us, even if we make great efforts, is infinitesimal in terms of our total economy,” Mr. Kissinger said. Ms. MacMillan, with characteristic understatement, calls these “interesting predictions.” In 2006 China’s trade surplus with the United States exceeded $230 billion.

Yet it is clear that Ms. MacMillan did not write the book for the weighty reasons she claims. She wrote it because it is a gripping, old-fashioned drama from the “great men” school of history. It has larger-than-life characters whose motivations ranged from the sordid to the profound. They staked their reputations on bridging the chasm between the world’s richest country and its most populous one at a time when far more modest strategic realignments seemed likely to upset the cold war balance of power.

Ms. MacMillan explores the tectonic shift in the thinking of both top leaders that made the overture possible, then follows the intrigue of their tentative probes, through Poland, France and Pakistan, to open negotiations.

Mao, at the time still championing the Cultural Revolution that was tearing his country apart, determined that he liked dealing with “rightists” like Nixon. Nixon, whose red-baiting anti-Communism carried him to the highest office in the land, fawned before Mao when invited to meet the chairman in his study.

Both men, perhaps especially Nixon, were self-conscious about making a grand historical gesture. But they acted out of weakness. Nixon could find no face-saving solution to the Vietnam War. Mao’s boundless paranoia had focused on his chosen successor, Lin Biao, even as his own health deteriorated sharply. Both sides worried deeply about the Soviet Union.

Ms. MacMillan makes skillful use of the trove of archival information that has recently become public, mining it for detail that gives her narrative fullness and subtlety.
Nixon’s presidential advance team left behind a Xerox machine when the Americans realized that the Chinese had to copy every diplomatic document manually. The Chinese insisted on having their own pilots fly Air Force One over Chinese territory, but they did not know how to use the advanced navigation system on the Boeing 707.

The theme that comes through most clearly is the mendacity and pettiness of the Nixon White House. Nixon and Mr. Kissinger schemed to exclude their own State Department from any significant role and competed with each other to get credit with the news media.

Mr. Kissinger, in a gesture that now seems recklessly generous, passed along to the Chinese reams of top-secret intelligence on the Soviet Union and India. That, and the fact that Nixon went to China without any assurance that Mao would meet him, signaled clearly that the Americans came as supplicants.

Ms. MacMillan presents much of this information unvarnished and remains aloof from the raging debate over the conspiratorial style of Nixon and Mr. Kissinger. “About Face,” by Jim Mann, and “A Great Wall,” by Patrick Tyler, a former Beijing bureau chief of The New York Times, offered more polemical versions of the same events. William Burr also analyzed much of the material in “The Kissinger Transcripts.”

Ms. MacMillan’s dispassionate approach does not challenge the historical record. She also does not fulfill her own promise of showing how the world was forever altered. But Nixon’s meeting with Mao was undeniably a shock, and Ms. MacMillan has written an electrifying account .

February 14, 2007

To all the girls I loved before on Flickr - Photo Sharing!
















我喜欢玫瑰,因为每一株玫瑰都有尖锐的刺儿,犹如我们每一个人的性情中都有难以理解和相容的部分。爱护一株玫瑰,不是要根除它的刺儿,而是要小心被它的刺儿扎伤,也要小心自己的刺儿扎伤喜爱的人。

我更喜欢红玫瑰,因为每一朵红玫瑰都有艳丽的色彩,犹如我们每一个人的资质中都有闪光和明亮的部分。爱护一朵红玫瑰,不是要褪变它的色彩,而是要乐意被它的色彩渲染,也要乐意用自己的色彩渲染喜爱之人。

Happy V-Day!

To all the girls I loved before on Flickr - Photo Sharing!

February 4, 2007

How to make a HDR Image

如何制作HDR« make a HDR Image »

(引自The Lightbox) by Christian Bauer

Here you won't find a what a HDRI is, but how you can make one.
A little warning at the beginning: HDR-Images are not normal RGB- Images, they are build of different exposed photographies and that's why they can get real big. You also have to be very precise during the prozess of making a hdri to get a good result.

1. How to photograph
HDR-Images can be used as spherical enviroments but also as normal textures. You need lightwave to use them but the first new renderer are in betastage which will understand that format too.
What do i need?We want to make a spherical projection with only one viewpoint. For that we need a camera and a precisonspherical mirror. To photograph a sherical mirror have one very important advantage: You have the whole 360°/180° enviroment in only one Image (but you have also the camera on the mirror and a small area behind the sphere with distortions... who cares if you only need it for lighting a scene). For a HDRI we need at least five photos with different exposure time. We also need two statives, one for the camera and one for the spherical mirror.
The best way to photograph is with a digitalcamera, because you can be sure to get pixelprecise results ,while if you are scanning from a photo you also have to rotate the azimuth. Some Digitalcameras don't give you the chance to change the exposure time, but you can change the imagebrightnes and the camera stores the informations about exposuretime internally to your jpg-file. Well, photoshop or in this example ACDSee can read these information.
If you have a digicam where you can sett the exposuretime manualy don't forget the f-stop.
Here are the informations from a jpg, shot by a digicam
Exposure time 0,012.. F-number 4.4

The exposuretime have to be converted.
0,012 sec. are 1/77 sec. which is normally used for this Parameter.
So we have a exposuretime of 1/77 sec.


What have i do with the pictures now?I have taken someimages (shot freehanded) , i know the exposuretime and now i'm ready for photoshop:
We only have to crop the image:
Every image have to have the same height and width!!! The image have to be cropped along the tangents of the mirror.
nur zur erklärung, ich habe heute nachmitag beschlossen ein tutorial zu machen und hatte aber kein Stativ zuhause .. ;)

Your images should look like that now:
1/20 sec.
1/90 sec.
1/500 sec.
If you have written down the exposuretime you are ready for the funny part....


2. Software
We now have five images which have to be kompiled to a HDR-Image.For that we need a software from Paul Debevec .
This Software makes from many singleimages one HDR-Image. There is only one problem with this Software: it needs PPM-Images.
But there is a solution for the problem: when the JPE-Group released their imageformart they also gives away a encoder, and with this encoder also a decoder, which can convert any jpg to a ..yes, ppm. You can download it from here .... This is not my software, so i can't garantee you that this software is ok!!!!
to use the Software more easier i have put it in a RMB-command.
it's only hard for you if you don't understand german ;) ..i'm on a german w2k so i'm not sure if the things have that name i think.... please correct me!
At first we open w-explorere and go to the "Extras" menu, then to the Folderoptions and then to the Filetype-Tab.You can now see all registered filetypes. Now search for "JPG" ..and exactly jpg!.
Then the bottom should be names "advanced" or so... there you have a dialogbox where you press "new...". In the next dialogbox you can assign a command to the RMB-propertymenu which is similar to a batchfile.
We call the command "convert" and in the next field you have to browse to your djpeg.exe file and append the option "-ppm" and "%1"
"-ppm" converts the jpg to ppm , "%1" is the file whe have pointed at before.
If you now use the RMB over a jpg you can directly convert it to a ppm.. easy, isn't it?

There is another port of this software which can read tga's. You can download it from http://dcine.dyndns.org/mkhdr/and don't have to play with the software below.
Problem solved, so we can go on with Mkhdr.....


3. setup MkHDR
Mkhdr.exe is a Comandlinetool and need external options and something like a scenedescription. With the scenedescription you let mkhdr know what it should do with the files.
In this Textfile you have a list with your imagenames , exposuretime, f-Stop(?) and two options which are not important for the quality. The Textfile should look like that:
Wald_1000.ppm 1000 4.4 3 0 --->name of the image, 1000=exposure time(1/1000) ,4.4 = f-Stop, gain, neutral densityWald_50.ppm 500 4.4 3 0Wald_10.ppm 250 4.4 3 0Wald_10.ppm 125 4.4 3 0Wald_10.ppm 60 4.4 3 0Wald_10.ppm 30 4.4 3 0.....and so on

next we create a batchfile in the same folder as mkhdr.exeit should look like that:
mkhdr.exe -w dummy [path\]wald.txt wald.hdr
the parameter "-w dummy" is not required but without the parameter mkhdr crashes on my system......hmm.. ???followed by the textfile where [path\] is naturally the path to your textfile and then followed by the name of your outputfile.
RUN!
Ready!!!

January 22, 2007

致故宫博物院的公开信

郑欣淼院长
北京故宫博物院
电话:85117010
邮编:100009



郑院长:

最近从报刊杂志上获知有人倡议故宫博物院把位于故宫大殿旁边的星巴克咖啡连锁店撤出故宫,而故宫博物院也正在考虑该倡议。就此,我以一个普通年轻中国公民的身份向你及故宫博物院谈谈不同的看法,希望你们最终能打消这一与时代背道而驰的念头。

据一月二十二日的《参考消息》第八版的报道,倡议发起人,中央电视台的节目主持人芮成钢在他的博客上说星巴克的存在毁坏了紫禁城的庄严气氛,还说它不是全球化的表现,而是对中国文化的糟蹋。对此,我强烈抗议!他的观点非常狭隘,他的倡议也不能代表大多数中国人或大多数年轻一代中国人,更不能视为客观事实。

身为一个中国人,我们当然要维护我们固有的、积极的文化传统,但这不意味着我们要不加批判地维护我们的文化传统。紫禁城虽然是中华文明的象征之一,但紫禁城也是世界历史上典型的封建专制的象征之一。若是我们要去维护它的所谓“庄严气氛”,那我们是不是也有必要去维护“封建专制”呢?若是说在故宫博物院开设星巴克“不是全球化的表现”,那么把星巴克从故宫博物院撤走,就是全球化的表现吗?

事实上,全球化的表现之一,就是各种不同的文化和思想相互交流、乃至融合。无论是东方还是西方、无论是过去还是现在,包容的情怀和理念才能使一种文明、一个国家、一个民族赖以生存和发展。我们中国的近现代史已经证明了这一事实。过去,住在紫禁城的皇帝们拒绝了来自西方世界通商的要求,最终导致国家和人民陷入了灾难。我们应当深深吸取这一沉痛的教训。我的观点不是从拒绝经营西方商业就会导致某些不好结果的忧虑性出发,而是从我们中国人应该谦虚,应该懂得历史和看清世界发展潮流出发。况且在故宫开设星巴克咖啡连锁店,本身就是一件好事,这才能证明中国在变化、在发展,也有便于在明年奥运会期间为各国运动员和游客提供不同的、及时的饮食需求。

假如按照这位芮姓的观点,在故宫开星巴克是对“中国文化的糟蹋”,那么我们看到我们的国家领导人都穿着西服,甚至坐着西方国家生产的轿车,我们是不是也要求他们改穿“中山装”、并改坐“人工轿子”呢?我们是不是也要撤出那些采用西方的先进技术来测量和维修故宫博物院的专业人员和外籍人士呢?我们是不是干脆也把故宫里西方人发明的灯具全都改换成“蜡烛”呢? 这样可能更正统哦!

最后,我建议贵院与星巴克公司就合同续签一事,达成谅解。如实在有社会压力,也可以找到一个喜闻乐见的新形式,包括保留星巴克的商标和产品品质,但辅助设施和员工服装都可以采用具有中国特设的模式,让很多年轻人都喜欢的星巴克咖啡继续在紫禁城内散发幽香!

此致 礼!


罗 正
二零零七年一月二十二日


(此信已于今晨通过邮局发往故宫博物院)