Wednesday, June 25, 2008

GYM search

GYM search is the nick name some Internet pundits give to the top three search engines, Google, Yahoo, and MSN.

By any measure, Google owns at least 60% of the search traffic on the Internet as of today. It is more than double the combination of Yahoo and MSN's search traffic. I wonder why Microsoft would like to buy Yahoo in the first place. Since Microsoft and Yahoo walked away from the merger talk, there are investors want to force the marriage. The saga has not ended yet.

Yahoo and Microsoft has pledged to improve their search engine before. If you look closer to the press release, the emphasis was mostly on the ad platform. It seemed Yahoo and Microsoft's executives believed their search engines were only inferior in that aspect. People go to search sites for many different things. Maybe searching for a product or a service is the most common drive. But people also use the search engine to conduct many other activities, like doing homework, expanding knowledge, or simply to kill time. It is quite natural for a person to stick with a search engine which fulfills most of his or her search needs, for shopping or something else. If Yahoo and Microsoft's managers still look at the top use case only, they missed the long tail. It is the long tail that wags the dog.

I recommend everyone to see this video from the Google IO conference session: Underneath the Covers at Google: Current Systems and Future Directions (video). If Google did it, it is a proof by itself that can be done. If Microsoft is willing to spend more than 44 billion dollars to buy Yahoo, Microsoft can build a truly competitive search engine by one tenth of that cost. The search engine is the toll booth to the Internet. It is possible and it is imperative for Yahoo, Microsoft, or whoever competes with Google to have a state-of-the-art search engine. It is the same rationale that Apple never gives up its own operating system.

Tuesday, June 10, 2008

王莽

王莽一路從孝廉到位居九五之尊。這段歷程中當時社會的看法及反應,對我來說,要比王莽的篡位,更值得重新檢視。

王莽從出生便是圈內人,自幼便在宮廷政治的環境下成長。王莽是高學歷知識份子,形象清廉。在登基為新皇帝之前,社會輿論就一面倒向他。王莽非常了解箇中技巧,這是圈內人的優勢。王莽要做什麼,是他自己的決定。與其事後罵他「偽君子」,這社會應該完全歸咎於自己的誤判與自欺。

Source - Wikipedia 中文: 王莽
王莽(西元前45-西元23)字巨君,魏郡元城人(河北大名縣東)。漢元帝皇后王政君之侄。幼年時父親王曼去世,很快其兄也去世。王莽孝母尊嫂,生活儉樸,飽讀詩書,結交賢士,聲名遠播。

王莽對其身居大司馬之位的伯父王鳳極為恭順。王鳳臨死囑咐王政君照顧王莽。漢成帝時前22年,王莽初任黃門郎,後升為射聲校尉。王莽禮賢下士,清廉儉樸,常把自己的俸祿分給門客和窮人,甚至賣掉馬車接濟窮人,深受眾人愛戴。其叔父王商上書願把其封地的一部分讓給王莽。永始元年(西元前16年)封新都侯、騎都尉及光祿大夫侍中。綏和元年(西元前8年)繼他的三位伯、叔之後出任大司馬,時年38歲。翌年,漢成帝去世。漢哀帝繼位後丁皇后的外戚得勢,王莽退位隱居新野。其間他的兒子殺死家奴,王莽逼其兒子自殺,得到世人好評。

西元前2年王莽回京城居住。西元前1年漢哀帝去世,並未留下子嗣。王政君掌傳國玉璽,王莽任大司馬,兼管軍事令及禁軍,立漢平帝,得到朝野的擁戴。西元1年王莽在推辭再三之後接受了「安漢公」的爵位,將俸祿轉封兩萬多人。西元3年王莽的女兒成了皇后。元始四年(西元4年)加號宰衡,位在諸侯王公之上。大力宣揚禮樂教化,得到儒生的擁戴,被加九錫。西元5年,王莽毒死漢平帝,立年僅兩歲的孺子嬰為皇太子,太皇太后命王莽代天子朝政,稱「假皇帝」或「攝皇帝」。從居攝二年(西元6年)翟義起兵反對王莽開始,不斷有人借各種名目對王莽勸進。初始元年(西元8年)王莽接受孺子嬰禪讓後稱帝,改國號為「新」,改長安為常安,是為建國元年(西元9年)。


白居易<放言>
贈君一法決狐疑,不用鑽龜與祝蓍。試玉要燒三日滿,辨材須待七年期。周公恐懼流言日,王莽謙恭下士時。向使當初身便死,一生真偽有誰知?