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????為何眾人紛紛離開Twitter？這款產(chǎn)品風(fēng)頭正勁——現(xiàn)在每月有2.5億條Twitter消息,，而就在2010年9月才只有9,000萬(wàn)條,。據(jù)Twitter首席執(zhí)行官迪克?科斯特羅稱，截至10月中旬,，該公司市值約為80億美元,。一年之前，Twitter管理層經(jīng)歷大地震,，創(chuàng)始人杰克?多西重返公司,，擔(dān)任產(chǎn)品開發(fā)主管，而科斯特羅則出任首席執(zhí)行官,。然而,，震蕩一年之后，仍不斷有員工離去,。

????離職的知名員工包括：

????——通訊部主管肖恩?加勒特于上周（11月9日）宣布辭職,。他剛加入Twitter時(shí)還是光桿司令,，而等到離開時(shí)，Twitter通訊部門已經(jīng)有8名雇員,。

????——工程部副總裁邁克?雅培于10月13日宣布將離開Twitter,，作為入駐企業(yè)家加入風(fēng)險(xiǎn)投資公司基準(zhǔn)投資（Benchmark Capital）。

????——首席科學(xué)家阿卜杜拉?肖博瑞證實(shí)他將離開Twitter,，轉(zhuǎn)投舊金山一家名為Alta Vista School的獨(dú)立小學(xué),。該校于9月中旬由肖博瑞和他人一同創(chuàng)立。肖博瑞在此前負(fù)責(zé)實(shí)現(xiàn)Twitter的搜索推薦,。

????——帕姆?克萊默在7月份被聘為Twitter首位負(fù)責(zé)消費(fèi)者市場(chǎng)營(yíng)銷的副總裁,，然而短短三個(gè)月后已經(jīng)離職,。

????——最近離開的是iOS應(yīng)用程序Tweetie的開發(fā)者羅蘭?布瑞特,。他發(fā)布Twitter消息稱：“今天是我在Twitter的最后一天。我準(zhǔn)備花些時(shí)間來(lái)想想下一步怎么走,。對(duì)于我們團(tuán)隊(duì)的發(fā)展,，我感到由衷的自豪?！?/p>

????——該公司的兩位初期風(fēng)險(xiǎn)投資人——風(fēng)投機(jī)構(gòu)USV的弗雷德?威爾遜和投資基金星火資本（Spark Capital）的畢賈?薩伯特——在9月中旬離開了董事會(huì),。

????當(dāng)然，尚待解答的問(wèn)題是,，這些高層員工為什么離開,？盡管該公司在飛速發(fā)展，但Twitter積重難返,，杰西?亨普爾在《財(cái)富》雜志（Fortune）四月刊中列舉的問(wèn)題似乎仍然存在,。

????譯者：項(xiàng)航

????Why is everyone leaving Twitter? The product's growing more popular by the day -- it's now generating 250 million tweets, a jump from 90 million in September of 2010. As of mid-October, the company's value was some $8 billion, according to CEO Dick Costolo. And yet, a year after the management shakeup that put founder Jack Dorsey back into the chief product role and Costolo in the CEO spot, employees continue to leave.

????Consider this:

????-- Head of Communications, Sean Garrett announced his resignation last week, November 9th. When he arrived, the Twitter communications department went from zero people to eight by the time he left.

????-- Mike Abbott, VP of Engineering, announced last month on October 13 that he would be leaving and moving to his a role as Entrepreneur in Residence at Benchmark Capital.

????-- Chief Scientist, Abdur Chowbury, who was responsible for implementing Twitter's search recommendations, confirmed that he would be leaving to work on Alta Vista School, an independent San Francisco elementary school a co-founded in mid-September.

????-- Pam Kramer, who was hired in July as Twitter's first VP for consumer marketing left the company after just three months.

????-- One of the most recent departures is Loren Britcher's -- creator of iOS app Tweetie -- tweeted, "Today was my last day at Twitter. Taking some time to figure out what's next. Really proud of the way the team has grown."

????-- Two of the company's first vc investors Fred Wilson of USV and Bijan Sabet of Spark Capital left the board in mid-September.

????The unanswered question is, of course, why are the top employees leaving? Despite rocket growth, the trouble @ Twitter chronicled by Jessi Hempel in Fortune's April issue seems to be ongoing.