Sunday, June 30, 2013

依親老人 心事誰人知?

《社會傳真》
依親老人 心事誰人知?
by /阿潔
06.30.13 - 06:40 am

http://www.worldjournal.com/view/full_news/22997108/article--%E7%A4%BE%E6%9C%83%E5%82%B3%E7%9C%9F-%E4%BE%9D%E8%A6%AA%E8%80%81%E4%BA%BA-%E5%BF%83%E4%BA%8B%E8%AA%B0%E4%BA%BA%E7%9F%A5-?instance=ddd2


母親來美十多年,在活動中認識很多同輩華人,他們依子女移民美國,被稱之為「依親」族。「年相若,道相似」,使他們有著諸多共同的話題,家庭三代和樂的不少,但有些老人處境讓人嘆息,他們傾訴最多的是:當年如何含辛茹苦地把兒女培養出國,如今年老體衰,力不從心,處境尷尬、無奈。

血汗流盡,何處存身?

步履蹣跚的趙老先生,刻滿歲月滄桑的臉上積蓄了幾十年的風風雨雨。他來自四川一個小鎮。自幼失去雙親,上無片瓦,下無立椎,靠遠親近鄰的施捨長大成人。直到40歲還討不起老婆,41歲那年經好心人撮合,倒插門,與一個攜有不滿周歲遺腹子的寡婦成了親。可是不到半年,妻子因破傷風病逝。老趙對遺腹子視如己出,又當爹,又當娘,一泡屎、一泡尿把他拉扯大,相依為命。打臨時工的收入難糊父子溫飽。兒子要交學費,他沒有別的辦法,只有去賣血;兒子要買書,他又去賣血;兒子要交奧數比賽報名費,他還是去賣血;甚至連兒子來美國留學的飛機票,都是他賣血的錢湊起來買的…兒子每跨出一步,腳下都浸著父親的血跡!

父親的血總算沒有白流,兒子成績優異,留學德州某大學取得博士生學位後,有了穩定的工作,豐厚的收入。票子、車子、房子、妻子、兒子,「五子登科」。不久便把老爸接來美國頤養天年。

當時正值孫兒、孫女、相繼出生,家務事陡然增多。兒媳婦雖然看不慣公公許多生活習慣,但是,仔細算算帳:如果沒有公公幫助帶孩子,一個月要支付一千多元的保母費;況且,公公在後院種的瓜果、蔬菜,還節省了不少開支,看在錢的面子上,也就忍住了。

情況不斷地變化:孫兒、孫女一天天長大,家務事逐漸減少,老公公的作用也隨之減小。媳婦想,既然公公在這裡沒有什麼事可做,還不如回老家住養老院。古人不是說「鳥盡弓藏」嘛。再加上老爺子身體每況愈下,不僅不能種植瓜果、蔬菜,而且動不動就頭痛起不了床。有一次,竟暈倒在廚房裡,送往醫院急診,花了一千多元。從此,媳婦覺得老公公變成了一個沉重的「包袱」。

趙老先生說,只要我兒子不在家,媳婦從不和我說一句話,即使通知我吃飯,也不會喊我一聲,而是努努嘴,示意孫子叫我。她那看我的眼神,簡直像在看那甩不出去的垃圾一樣——嫌棄;哪怕是氣溫華氏100度,面對她那張陰森森的臉,我都混身發冷。剛開始,兒子還囑咐老婆燉些肉,給我補補身體,後來,被媳婦的枕邊風吹昏了頭,他和我說話的語氣,也是不冷不熱的。

他們那種冷漠和嫌棄,使我的心常常像被椎子扎得一樣疼痛。這日子,比吃不飽、穿不暖還難熬啊!光是給我三頓飯吃,我和他們餵養的貓、狗有什麼區別呢?老趙提及想住老年公寓,兒媳婦忿忿地搶著說:「你沒有SSI,住老年公寓,我們得花多少錢?」家鄉人以為我苦盡甘來,在美國享清福呢,其實,箇中滋味誰知?如今,血汗流盡,何處存身?

兒子功利心,女兒重親情

邱老太太有兩個兒子,一個女兒,都先後移民美國。老大晚婚,老三閃婚,他們趕上同一年生小孩。老大說自己中年得子,老媽當然要幫助看孩子,老三說,我剛參加工作,請不起保母,老媽肯定會幫我看孩子。於是,弟兄倆,像在籃板下搶籃球一樣,爭搶著老媽。

老媽終於被老三搶到手。一進門,就像保母進了雇主的家,兒媳婦不斷地指示著:這個不能摸,那個不能動;鍋、碗、瓢、勺,要輕拿輕放,哄孩子要輕聲細語。清規戒律多得讓這個甘肅農村來的老太太數不清,記不住。只好隨時隨地都小心翼翼,躡手躡腳。像林黛玉進賈府,不可多說一句話,不可多走一步路,察顏觀色地過日子。老太太一輩忙慣了,累慣了,苦慣了,當保母時逆來順受慣了。如今,雖然又帶孫子,又洗衣服、搞衛生、又做飯,日行千里,不出家門一步,常常吃剩菜、剩飯,還是含飴弄孫,無悔無怨。

不料,禍從天降,孫子13歲那年,她突然腦溢血,雖然沒有丟命,卻半身不遂,生活不能自理。老三立刻找到老大:老媽只有我們兩個兒子,照顧老媽,應當是我們兩弟兄的事。老大說,老媽是給你們家帶兒子累病的,應當由你們家照顧。

當年,需要老媽帶孩子的時候,老媽像只籃球,被他們兩爭來搶去;如今,老媽病了,又像只排球,被他們兩推來推去。

幸虧有個二女兒,不顧老公反對,堅持把老媽接回家。論經濟條件,她收入最低,論住房,她的房子最小。為了侍候老媽,她提前兩年退休。老媽臥病八年,竟然沒有生過褥瘡,清清爽爽,乾乾淨淨的活到壽終正寢,享年92歲。

由此可知,子女對父母的關心,是否有責任感,和他們的經濟條件沒有關係;有關係的是:他們的道德情操和他們的靈魂。

需要父母為他服務時,就爭父母,搶父母;等到父母的血汗被搾乾,沒有利用價值時,就把父母推過去,推過來。父母在他們的心目中,只是招之即來,揮之即去的免費的「勞動工具」。小人之意,功利之心,卑劣靈魂,昭然若揭。



孝是稍縱即逝的眷念

郝老太太和老伴是跟隨女兒移民美國的。退休前她是某省一家三甲醫院的兒科主任。老伴是國企幹部。獨生女在美國取得MBA學位後,成家立業,不慎早產。母親用兒科專家的眼光,嚴格按照早產兒的護理標準,親力親為,護理外孫,精心服侍女兒坐月子,大包大攬地承擔著全職保母的家務,20多天下來,體重減輕了8磅。

可是女婿不僅不理解,不領情,反而拉長著臉,冷言冷語:我們這個家,現在既像兒科病房,又像婦產科醫院,我感到很陌生,很彆扭,喧賓奪主啦!…郝老太太被女婿的話「噎」得好幾天回不過神來。對此,女兒不僅沒有半句安慰母親的話,反而聲色俱厲地指責母親:太小心眼,太不大度,還是放不下在國內當兒科主任的架子。郝老太太眼淚往肚子裡流,熬到外孫滿100天,老兩口悄悄地購買了飛機票,放棄綠卡,淒然回國。

回國後,他們常常向隅而泣:用畢生的血汗,澆灌著這個「掌上明珠」,竟然如此忤逆!那種無可言說的痛,那種對孽子深深的絕望,那種深入骨髓的憂傷,那種難以忍受的空茫,嚼噬著他們的心,他們鬱鬱寡歡,不能自拔,兩年後,老兩口先後離世。

骨肉親情,流水無痕

吳老先生,年至耄耋,50年代,他是復旦大學校園裡赫赫有名的才子,大二就在校刊上發表有獨到見解的學術論文。不幸,槍打出頭鳥,反右運動中,他被戴上右派份子的帽子,發配到貴州山區勞改農場,勞動改造。

其妻不堪屈辱,懸樑自盡。丟下三個孩子,投親靠友無門,無依無靠,被好心人恩准,讓他帶到勞改農場。父子4人,在牛欄邊窩居了18年。誰能想像得出,這個又當爹,又當媽的硬漢子,不僅把三個孩子拉扯成人,而且,憑借自己記憶中的數、理、化、英文等作教材,給三個孩子當教師。18年如一日,臥薪嘗膽,父親苦教,孩子苦學,果然出現奇跡:1977年恢復高考時,三個孩子都榜上有名。

當時,吳先生剛剛恢復工作,28元工資,哪能同時供三個孩子讀大學呢。所幸的是:「寒門出孝子」,大女兒不忍心再拖累爸爸,主動提出自己一邊工作,一邊讀夜大學。二兒子說,爸爸年近半百,為我們姐弟仨,18年衣不蔽體,食不果腹,我們絕不能讓他再過那苦日子。他決定到最苦、最累,掙錢多一點的貴州煤礦去打工,和姐姐倆共同負擔老三讀大學的一切費用。

大姐為了確保老三每個月的伙食費,自己過生日都捨不得買一份食堂的回鍋肉吃,她說習慣了吃蘿蔔、白菜;穿的都是在地攤上淘的,最最便宜、別的姑娘看不起的衣服。老二特別眷念爸爸,逢年過節,躲在被窩裡傷傷心心地哭著想爸爸,卻不能回家,因為買了回家的火車票,就沒有錢給老三寄學費。

老三可是全家的希望所在呀!

老三在學習方面,倒是沒有辜負姐姐、哥哥的厚望。他發憤圖強,目不斜視,專心致志,以高考理科狀元的優勢,留學耶魯。取得博士學位後,順利地找到了工作。隨即把老爸接來美國。

老爸一生坎坷,歷盡人間百味,看破世態炎涼。老三一家,對他關心也罷,不關心也罷,熱情也罷,冷淡也罷,全然不放心上,樂於難得糊塗,睜一隻眼,閉一隻眼地過日子。唯獨老三對大姐、二哥知恩不報,冷漠無情,使老爸心寒透骨,如刺哽喉。

大姐的兒子,準備來美國留學,想請他這個親舅舅做經濟擔保,可是這個親舅舅,唯恐增加自己的經濟負擔,猶豫再三,斷然回絕。對此,老爸心寒得混身發抖;二哥常年在礦井下作業,不幸患上肺矽病,臥病在床,老爸多次建議他匯些錢給二哥,他只匯過200美元,從此沒有下文。老吳說,這種行為,不僅是我的哽喉之刺,更像我在飯碗裡發現了死蒼蠅一樣,令我噁心難忍!

吳老先生感慨:這人啦,懂不懂得感恩,和他的智商,學歷,財富,沒有關係;懂不懂得感恩,是道德素質的檢測劑,是心靈世界的試金石。當年大姐、二哥,為他吃了多少苦,受了多少累,是老三窮盡一生,也無法償還的虧欠。知恩不報非君子,忘恩負義是小人!骨肉親情,豈能流水無痕?!

我們的父母是最能忍辱負重的一代,是最有承受能力的一代,他們的心情,離物質的需求最遠,離心靈的需求最近。依靠子女移民美國的父母們,依親來到美國,是渴求親人的關愛,渴求親人的呵護。家家有老人,人人都會老,我們離老的那一天也並不遙遠。讓我們都設身處地,換位思考,將心比心,使我們年邁的父母,晚年過得愉快些。

女作家畢淑敏在《孝心無價》一文中寫著:「孝是稍縱即逝的眷念,孝是無法重現的幸福,孝是一失足成千古恨的往事。」不知那位父母的「掌上明珠」,在父母離世之後,醒悟沒有?愧疚沒有?良心懺悔沒有?

敬老,愛老,是中華民族傳統的美德。我們熱情地期待並且深信:對父母生命的敬意和感恩,這一美好傳統,必定會在中華大地,在北美洲,在任何有華人的地方,都能蔚然成風!
© worldjournal.com 2013

Monday, June 10, 2013

美国NSA监控项目泄密者:已不期望能再回家乡

http://news.creaders.net/photo/newsViewer.php?nid=569766&id=1269966&aid=14


美国NSA监控项目泄密者:已不期望能再回家乡
http://www.creaders.net  2013-06-10 11:31:24  网易科技  [0条评论,查看/发表评论]
       导语:英国《卫报》网站周日刊文称,美国国家安全局(以下简称“NSA”)的“PRISM”互联网监控项目被曝光之后引发了激烈争议。向《卫报》曝光相关文档的爱德华·斯诺顿(Edward Snowden)最近在香港接受了《卫报》记者的采访。斯诺顿谈到了他为何要曝光这些材料,以及他未来的计划。
问: 你为什么决定成为告密者?
  斯诺顿: NSA已经搭建了一套基础系统,能截获几乎任何通信数据。凭借这样的能力,大部分通信数据都被无目标地自动保存。如果我希望查看你的电子邮件或你妻子的手机信息,所要做的就是使用截获的数据。我可以获得你的电子邮件、密码、通话记录和信用卡信息。
    我不希望生活在这样的一个社会中,也不希望生活在一个一言一行都被记录的世界里。我不愿意为其提供支持,或接受这样的情况。
     问: 为了减少类似波士顿爆炸案这类恐怖活动的几率,难道不需要进行监控?
  斯诺顿: 我们需要确定,恐怖主义为何是一个新的威胁。恐怖主义一直存在,波士顿发生的事是犯罪行为。但这与监控无关,而是与传统的警察工作有关。警察对他们所做的事情很擅长。
爱德华·斯诺顿(Edward Snowden),一位29岁的美国前CIA(中央情报局)技术助理
  问: 你是否将自己视作另一个布拉德利·曼宁(Bradley Manning)?(注:维基解密泄密事件中的告密者)
  斯诺顿: 曼宁是一名典型的告密者,他的动机是为了维护公众利益。
  问: 你认为你的所作所为是犯罪吗?
  斯诺顿: 我们已经看到政府的许多犯罪行为,因此对我做出这样的指控是虚伪的。他们希望削弱公众的影响力。
  问: 你认为你还遭遇什么样的对待?
  斯诺顿: 不会是好事。
  问: 为何来到香港?
  斯诺顿: 我认为,一名美国人被迫前往一个自由程度不高的地方是一种悲剧。不过,香港仍以自由而着称,有着言论自由的传统。
  问: 泄露的文档中有些什么内容?
  斯诺顿: 关于在美国国内进行的监控,NSA对国会质询习惯性地说谎。我认为,当参议员罗恩·威登(Ron Wyden)和马克·乌代尔(Mark Udall)就监控的规模提问时,NSA会说他们没有工具来提供答案。但实际上我们拥有工具,我也有多张地图,能显示哪些地区的人们受到最多的监控。我们从美国国内截获的数字通信比我们从俄罗斯截获的信息更多。
  问: 奥巴马政府指责中国黑客的攻击,你对此怎么看?
  斯诺顿: 我们对所有地方的所有人采取黑客行动,但我们希望让自己和其他人显得有些区别。我们存在于全球的几乎每个国家,但我们并没有与这些国家发生战争。
  问: 是否有可能采取一些安全措施,从而避免遭到政府监控?
  斯诺顿: 你甚至还不清楚有什么样的可能性。他们的能力之大令人震惊。我们可以在机器中植入漏洞。一旦你连上网络,我就能验证你的机器。无论采用什么样的保护措施,你都不可能安全。
  问: 家人是否知道你计划这样做?
  斯诺顿: 不,我的家人并不知道发生了什么。我担心的最主要问题就是他们找上我的家人、朋友和伙伴,以及任何与我有关的人。
  我在余生中都将面临这样的情况。我将无法与他们联系。政府将对任何认识我的人采取积极措施,让我生活在黑夜里。
  问: 你何时决定要曝光这些文档?
  斯诺顿: 你看到了一些令人困扰的事。当看到一切时,你意识到其中一些事是在滥用职权。对于错误行为的意识逐渐形成。这是一个自然而然的过程。
  2008年时,许多人投票给奥巴马。但我没有投票给他,而是投给了第三方。但我相信奥巴马的承诺。我将会披露这些。他延续了前任的政策。
  问: 奥巴马于周五对这起信息泄露事件表示谴责,但欢迎就如何平衡安全和开放性进行讨论,你对此有何反应?
  斯诺顿: 我的第一反应是,他在为自己辩护时遇到了困难。他试图为一些不合理的事辩护,而他也清楚这一点。
  问: 对于此次泄露的信息,外界一般的反应是什么?
  斯诺顿: 我很惊讶也很高兴看见,公众为了保护自身权利做出了如此强烈的反应,这些权利因国家安全之名而被侵害。与“占领华尔街”行动不同,但今年7月4日仍会有一次草根运动,即为了保护宪法第四修正案的“恢复第四修正案”行动。这一活动已在Reddit上快速发展。互联网上的反应是巨大而具有支持性的。
  问: 华盛顿的外交事务分析师史蒂夫·克莱门斯(Steve Clemons)表示,他偶尔听说,在华盛顿的杜勒斯机场,4名男子正讨论刚刚参加的一次情报会议。对于此次的信息泄露,一人说道,报道者和泄密者都应当“消失”。你对此有何感想?
  斯诺顿: 一些人对这一报道的反应是,真正的间谍不会像这样说话。我是一名间谍,而这就是他们说话的方式。当我们在办公室中讨论如何对付罪犯时,他们不会考虑正当程序,而只要结果。他们会说,相对于把某人送上法庭待一天,更好的做法是把他踢下飞机。总体来看,这是一种独裁主义的思维。
  问: 你现在有没有什么计划?
  斯诺顿: 我唯一可做的就是坐在这里,希望香港政府不要将我驱逐出境。我倾向于在一个有着同样价值观的国家寻求政治庇护。最符合这一要求的国家是冰岛,他们支持保护互联网自由的人们。我不清楚我的未来在何方。
  他们可能会发出国际刑警照会,但我并不认为我在美国以外的地方有过犯罪行为。我认为,这很明显是政治事件。
  问: 你是否认为,最终你有可能被送进监狱?
  斯诺顿: 我不可能不冒着被关进监狱的风险。你不可能在对抗全球最强大情报机构的同时不接受这样的风险。如果他们希望抓到你,那么只是时间问题。
  问: 在最初曝光文件的一周之后,你现在感觉怎样?
  斯诺顿: 我认为,公众表达出的愤怒情绪是合理的。这给了我希望,即无论我自己遇到什么,最终结果将有利于美国。我并不指望再回到家乡,尽管这是我想要的。



  

Friday, June 7, 2013

8招让女性巧对色狼上司


导语:异常火爆的局长的香艳日记,让我们看到了一个很黄很腐败的烟草局局长,也让我们看到了其中甘愿为“三儿”的六个女人,她们都被局长潜规则了!那么,在职场中奋斗的女人们到底该如何拒绝色狼上司?不妨参考8个防狼招数。

第一招:风流不风骚
美丽有加却不要风骚袭人,也不要总说老公不好,要吹老公如何如何爱你没商量。庄重得体不能让色狼觉得你是一个很随意的女人。

第二招:要人家的手短  
色狼总要使些小手段“钓鱼”,送你礼品啦玫瑰啦。或者收下随便扔在办公室或开个玩笑说:“谢谢了,俺有N个帅哥送了,自个儿留着用吧您!”  

第三招:尴尬时刻敢说不  
你的退让和躲闪会让色狼得寸进尺。此时你可以半开玩笑地说,你要是再这样我就跟你急!
第四招:有了反感你就喊    
色狼对你动手动脚时大喊,可试喊两声。逼急了,你就撩起石榴裙,让色狼也脱下裤裤,之后你再跑! 
 
第五招:拒绝暧昧空间  
不给色狼机会免得被吃豆腐,比如晚上聚餐坐位避开色狼上司,酒后不单独与色狼回单位办公室,被送回家不要让狗日的上楼。  

第六招:“今夜有约”  
记住色狼请你那是黄鼠狼来拜年,你说今晚同学聚会或孩子开家长会或你二姨过六十大寿,把狗日的忽悠走。  

第七招:带女伴去赴约  
不单独与色狼在一起,比如单独赴约,也不要随便饮用色狼给的饮料,实在没辙,就带个女伴去。  

第八招:三十六计走为下  
假如色狼上司与你死克上了,要么鱼死网破要么老娘走人,此处不养娘自有养娘处。

Tuesday, June 4, 2013

A LIST OF 3D PRINTING STOCKS

BY: JUDD PARKER – INFO@3DPRINTERSTOCKS.COM

I have compiled a list of publicly traded companies that one should consider researching if they plan on investing in 3d printing stocks. There are many aspects of 3d printing that one could invest in. You can buy stocks in the manufacturers of the printers themselves, the 3d software companies, medical companies that utilize 3d printing, material suppliers, etc. I have tried to organize this list based on what the actual company does in relation the 3d printing. The stock symbol is located next to the name of the company. This list will be updated periodically as needed.

After reviewing this page, be sure to read our Beginner’s Guide to Buying Stocks Online for how to get your foot in the door. It’s super easy to get started trading stocks.

Printer Manufacturers


Stratasys, Inc. (NASDAQ:SSYS)

Description

Stratasys, Inc. is a manufacturer of three-dimensional (3D) printers and rapid prototyping (RP) systems for the office-based RP and direct digital manufacturing (DDM) markets. The Company develops, manufactures and sells a product line of 3D printers and RP systems (and related consumable materials) that create physical parts from computer-aided design (CAD) designs. It also offers rapid prototyping and production part manufacturing services through its centers located in North America, Europe and Australia. Its products are used in the aerospace, defense, automotive, medical, business and industrial equipment, education, architecture, and consumer-products markets. In January 2010, the Company introduced the uPrint Plus. In February 2011, the Company sold its interest in Quickparts.com, Inc. In May 2011, the Company acquired Solidscape, Inc.
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Further Info:

Hewlett-Packard Company

(NYSE:HPQ)

Description

Hewlett-Packard Company (HP) is a provider of products, technologies, software, solutions and services to individual consumers, small- and medium-sized businesses (SMBs) and large enterprises, including customers in the Government, health and education sectors. Its operations are organized into seven segments: the Personal Systems Group (PSG), Services, the Imaging and Printing Group (IPG), Enterprise Servers, Storage and Networking (ESSN), HP Software, HP Financial Services (HPFS) and Corporate Investments. The Company’s offerings include personal computing and other access devices; multi-vendor customer services, including infrastructure technology and business process outsourcing, technology support and maintenance, application development and support services and consulting and integration services, and imaging and printing-related products and services. In December 2011, the Company acquired Hiflex Software GmbH.
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Further Info:

3D Systems Corp. (NASDAQ:DDD)

Description

3D Systems Corporation (3D Systems) is a holding company that operates through subsidiaries in the United States, Europe and the Asia-Pacific region. The Company is a provider of three-dimensional (3D) content-to-print solutions including 3D printers, print materials and on-demand custom parts services for professionals and consumers. It also provides creative content development and design productivity tools. Its principal print engines include stereolithography (SLA), printers, selective laser sintering (SLS), printers, multi-jet modeling (MJM), printers, film transfer imaging (FTI) printers, selective laser melting (SLM) printers, and plastic jet printers (PJP). On October 4, 2011, the Company acquired the shares of Kemo Modelmakerij B.V. (Kemo). On January 3, 2012, the Company completed the acquisition of Z Corporation and Vidar systems Corporation. In April 2012, it acquired My Robot Nation (MRN). In April 2012, it acquired Paramount Industries.
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Further Info:

Software Developers


Autodesk, Inc. (ADSK)

DescriptioAutodesk, Inc. (Autodesk) is designs software and services company, offering customers business solutions through technology products and services. The Company operates in four operating segments: Platform Solutions and Emerging Business (PSEB), Architecture, Engineering and Construction (AEC), Manufacturing (MFG) and Media and Entertainment (M&E). The Company serves customers in the architecture, engineering and construction; manufacturing, and digital media and entertainment industries. The Company’s software products enable its customers to experience their ideas before they are real by allowing them to imagine, design, and create their ideas and to visualize, simulate and analyze real-world performance early in the design process by creating digital prototypes. Autodesk software products are sold globally, both directly to customers and through a network of resellers and distributors. On December 21, 2011, the Company acquired T-Splines, Inc. (T-Splines).
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Further Info:

Dassault Systemes S.A.  (PINK:DASTY)

Description

Dassault Systemes SA provides software solutions and consulting services. Creator of Solidworks. The Company’s global customer base includes companies primarily in 11 industrial sectors: Aerospace & Defense, Transportation & Mobility, Marine & Offshore, Industrial Equipment, High Tech, Architecture, Engineering & Construction, Consumer Goods Retail, Consumer Packaged goods Retail, Life Sciences, Energy, Process & Utilities, Financial & Business services. To serve these industries, the Company has developed a broad software applications portfolio, organized in brands, in order to provide comprehensive solutions responding to the extensive requirements of product development: Design, Realistic Simulation, Virtual Manufacturing and Production, Collaborative Innovation, Lifelike Experiences and Information Intelligence. On March 2011, the Company acquired Intercim. On April 2011, the Company acquired Enginuity PLM. On February 9, 2012, the Company acquired Netvibes.
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Further Info:

Exa Corporation (EXA)

Description

Exa Corporation develops, sells, and supports simulation software and services for vehicle manufacturers. It offers PowerFLOW software solution suite for simulating complex fluid flow problems. The company’s software suite includes PowerDELTA, which streamlines and accelerates simulation model preparation process; PowerCASE that creates, edits, and compiles a complete PowerFLOW simulation case, which controls the construction of the simulation grid; PowerCLAY that performs direct modification or morphing of digital model surfaces; PowerTHERM to predict surface temperatures and heat fluxes generated by thermal radiation and conduction; and PowerCOOL to calculate the heat transfer between a heat exchanger and the cooling airflow. Its software suite also comprises PowerINSIGHT, a graphical user interface that offers a library of user configurable templates and generates comparative results; PowerVIZ, a visualization and analysis application that is used for processing simulation results from PowerFLOW and spectral analysis results from PowerACOUSTICS; and PowerACOUSTICS, which enables pressure fluctuation prediction, noise source identification, wind noise transmission to interior, and sound package parameter study capabilities. In addition, the company provides technical consulting and training services. Its products are used in various applications, including aerodynamics, thermal management, aeroacoustics, climate control, and powertrain. The company sells its products and project services primarily through direct sales force in the United States, the United Kingdom, France, Germany, Italy, Japan, and Korea, as well as through distributors in China and India, and through a sales agent in Brazil. Exa Corporation was founded in 1991 and is headquartered in Burlington, Massachusetts.
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Further Info:

PTC Inc. (PMTC)

Description

Parametric Technology Corporation develops, markets, and supports software solutions that facilitate companies to design products, manage product information, and enhance their product development processes worldwide. Its enterprise solutions include PTC Windchill, an Internet-based content and process management solutions for managing data and relationships, processes, and publications; PTC Arbortext enterprise solutions to manage information assets that enhance customer support and service center information delivery processes; PTC Creo View, which enables enterprise-wide visualization, verification, annotation, and automated comparison of various product development data formats; and PTC Integrity that coordinates and manages various activities and artifacts associated with developing software-intensive products. The company’s desktop solutions comprise PTC Creo Parametric, a suite of three-dimensional product design solutions that enables changes made during the design process to be associatively updated throughout the design; PTC Creo Elements/Direct, a suite of computer aided design and collaboration software used for customers to meet short design cycles; PTC Mathcad, an engineering calculation software solution, which combines a computational engine, accessed through conventional math notation and with word processor and graphing tools; and PTC Arbortext to facilitate customers improve documentation accuracy, speed time to market, reduce translation requirements, and lower publishing costs. It also offers consultation, implementation, training, and maintenance services. The company sells its products and services through direct sales force, as well as through third-party resellers and other strategic partners. Parametric Technology Corporation was founded in 1985 and is headquartered in Needham, Massachusetts.
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Further Info:

Medical/Biological 3D Printing


Organovo Holdings, Inc.  (ONVO.PK)


Description

Organovo Holdings, Inc. develops NovoGen three-dimensional (3D) human tissue printing technology for creating tissue on demand for research and surgical applications. Its NovoGen 3D printing technology is a platform that works across various tissue and cell types. Organovo Holdings, Inc. serves physicians and researchers involved in the fields of cardiovascular medicine, medical research, and transplant medicine. The company was founded in 2007 and is based in San Diego, California.

Organovo Holdings, Inc.
5871 Oberlin Drive
Suite 150
San Diego, CA 92121
United States – Map
Phone: 858-550-9994
Website: http://www.organovo.com



3D-Printing Stocks Are Setting Up Again

3D-Printing Stocks Are Setting Up Again

  • Posted by 
  •  
  • on April 28th, 2013
It is not a secret that 3D printing has been one of the most discussed industries in the past 6 months and one of the best performers in the past 12 months. There are currently four relatively liquid, publicly traded stocks that represent it: 3D Systems ($DDD), Stratasys ($SSYS), Proto Labs ($PRLB), The ExOne Company ($XONE) and it seems that they are all setting up for higher prices.
Screen Shot 2013-04-28 at 6.34.21 PM
The two big ones $DDD and $SSYS took quite a beating after $XONE had its IPO on February 8th.
Screen Shot 2013-04-28 at 6.49.20 PM
There are two ways to look at an IPO in a hot industry:
1) It is positive. It shows that investment banks are confident in market’s ability to absorb the new supply. Stocks from the same industry that are already public often appreciate in anticipation of the new IPO.
2) Too much additional supply of shares is just like overbuilding capacity – it is not a positive in long-term perspective as it puts pressure on prices.
$XONE is a tiny company with current market cap of $500M. It is unlikely to be the major catalyst for the selloff in$DDD and $SSYS. The total market cap of the all publicly traded 3D printing industry is still relatively small for a small surge in supply to matter.
The main reason behind the pullbacks was probably earnings related and not living up to market’s expectations. Mr. Market constantly discounts evens that have not happened yet. As a result, it will often discount events that will not happen. This is not to say that it will remain blind-sighted forever. A good story is not a long-term catalyst. The market gave the benefit of the doubt to $DDD and $SSYS for quite some time and it bid their prices substantially during most of 2012, but it expected those two to start to deliver in terms of real, organic earnings and sales growth. It did not happen, so some dissapointed market participants just took profits and sold, which put downside pressure on the industry.
There was also a sentiment aspect to the pullback. All of a sudden, in January every local TV and radio were covering 3D-printing and talking about its ginormous potential. Wall Street loves to sell to front page headlines after a substantial move.
In March, both $DDD and $SSYS bounced near their rising 200dmas, where long-term buyers typically step up to support their holdings. Since, then they have been under quiete accumulation. Granted, they still have a lot of work to do in the process of building the right side of their new basis, but the whole sector seems to be setting up again.
From technical perspective, both $DDD and $SSYS had at least a couple of tight consecutive closes and have recently broken their downtrends to the upside. They have been making higher highs and higher lows.
$PRLB has been consolidating after its monstrous earnings gap in February and above $50, it could fly again. It has a small float of only 19M shares, which is a prerequisite for volatile moves.
It is earnings season, so don’t forget to check their earnings dates.
The information in this blog post represents my own opinions and does not contain a recommendation for any particular security or investment. I or my affiliates may hold positions or other interests in securities mentioned in the Blog, please see my Disclaimer page for my full disclaimer.

3D Printing Companies Could Continue To Head North

3D Printing Companies Could Continue To Head North

Piyush is a member of The Motley Fool Blog Network -- entries represent the personal opinion of the blogger and are not formally edited.
Earlier this month, the leaked 3D print designs of guns were downloaded over 100,000 times on the internet, and authorities around the globe now fear the proliferation of homemade guns on the streets. But then, just when 3D printing was starting to look like a bane, a doctor saved a newborn’s life by implanting a 3D printed trachea.
This type of virality is great for 3D printing companies, as it has highlighted some of the amazing capabilities of their printers. I wouldn’t say that the companies were behind their virality, but I believe that 3D printing companies could witness a spurt of new orders thanks to it.
3D Printing Software
As of now, the 3D printing space is mainly dominated by Dassault Systemes (NASDAQOTH:DASTY), 3D Systems (NYSE: DDD) and Stratasys (NASDAQ: SSYS). Out of the three, Dassault Systemes is the global leader in 3D printing and designing software (3D Experience), and directly competes with the designing software provided by Autodesk.
In a bid to extend its lead, Dassault Systemes recently announced the acquisition of SIMPOE. It is a leader in plastic injection molding simulation, which forms a forms a major part in the manufacturing of technological equipment.
Besides that, the acquisition is expected to expand the simulation and designing capabilities of its 3D Experience. With software improvements, Dassault Systemes can picture a profitable future, as competition in 3D printing on an industrial scale begins to increase. Although the particulars of the deal were not mentioned, the acquisition should be a huge value addition for Dassault Systemes.
But if investing in 3D printer manufacturers is the priority, 3D Systems and Stratasys should make it to the list.
3D Printers
Both 3D Systems and Stratasys are the leading manufacturers of 3D printers. Stratasys provides industrial-scale printers, most of which are out of reach from the common consumers. On the other hand, 3D Systems manufactures printers for both industrial and domestic uses. It is because of 3D Systems that retail consumers can make use of the technology on a relatively smaller and cheaper scale.
Thanks to viral marketing and easy availability of 3D printers, 3D Systems has been growing at a rapid rate. For the recent quarter, the company posted a mammoth sales increase of 31% YoY, which was accompanied by a 24% YoY surge in its quarterly EPS. As a result of its impressive growth momentum, shares of 3D Systems have appreciated by 145% over the last year.
Although its shares appear to be overvalued, I believe that 3D Systems still has plenty of upside to offer. The company is foraying into a mobile platform, allowing users to design and print 3D models directly from their iOS devices. It’s easy and simple user interface has made 3D printing more of a “fun thing,” rather than just being available for utility purposes.
Besides that, the company recently also launched its ProjectX line of 3D printers, which are compatible with smartphones, tablets and PCs. According to the company, the new line of printers offer realistic color vibrance, with up to 6 million colors in a single printed part. According to the management of 3D Systems, the new line of printers should attract more consumers.
Stratasys
Even Stratasys is growing at a healthy pace. For the recent quarter, the company posted an impressive earnings growth of 34%, with a 120% surge in its quarterly revenues. Although its shares have appreciated by 65% (lower than 3D Systems), analysts estimate its annual EPS growth to average around 30% over the next year (higher than 3D System’s 22%).
Earlier in December, Stratasys merged with 3D printer manufacturer Objet. It is due to this merger that Stratasys has been able to report stellar financial growth. However, there wasn’t much value unlocking, which is why shares of Stratasys haven’t appreciated as much as those of 3D Systems’ (despite reporting greater sales and earnings growth).
Final Words
For sustainable growth I believe that Stratasys would be a better option than 3D Systems since its printers are deployed on an industrial scale (with a sense of utility and purpose). However, risk-taking investors looking for quick gains can consider investing in 3D Systems. But remember, “The trend is your friend, until the end.”

With the European debt crisis and slowing growth in China many investors are worried about heady growth going forward, but fear not, because: The Future is Made in America. Domestic manufacturing is poised to once again become the investment driver of the world, and all because of one disruptive technology. You can uncover the three companies that will become the American Steel of tomorrow in The Motley Fool's new free report. Just click here to read more.

Saturday, May 25, 2013

苏牧的博客空间!






http://blog.creaders.net/sumu/user_blog_diary.php?did=148433


悼爸爸 那只大鸟飞走了
2013-05-15 10:24:24
5月13日正午12时,爸爸走了,不回来了。再也不回来了。

去医院时,我们是六个人,回来的却只有五个。一日之间,爸 爸掉单了,孤独一个人留在外边,不回来了。一个祖孙三代美美满满的家庭从此缺了一个大角,再也不是一个完整的圆了。餐桌前的那个首位空了。筷子依在,盘子 依在,水杯依在,可那个让我添加热水的人,却没了。妈妈也少了一个说话,聊天,甚至拌拌嘴的人。往日是您俩人一起坐在床边甜蜜回忆,现在却只剩下妈妈一个 暗自落泪了。小孙子还小,木木呐呐不太懂得发生了什么。他不知道那个喜欢亲他头发,看见他就微笑,让他去拿鞋拔子的人,没了。我的心被撕裂了。爸爸在时, 我并不感到什么。可您这一走,我却经历了从未有过的失不再来的痛。

在急诊室里,爸爸,您的脸色已有点儿发青,口唇发暗,行动不能。我 和妈妈还互相打气。说没事儿,您命大。九八年,三次病危通知,您都闯过来了。这次,一定没事儿。记得那次,您昏迷了四十二天后,才清醒了过来。我问您,濒 死的感觉。您说,您并不感到痛苦。您变成了一只大鸟,在海面上飞呀飞。飞累了,就落脚一个山头歇一会儿。然后,再飞。可我心里清楚,这次您可能是真的飞 了,飞得远远地,飞得,我们用手用眼都够不着了。

我不断盯着监护仪,密切观测着心律,血氧和呼吸波的变换。我还不断抚摩着您的头发,攥着您的手,想把您拉得离这边近一点儿。也想像在家时一样,给您拍拍背,揉揉肩,按摩一下风池穴。往日里,您总说,我按摩得不好。

爸爸,您是一个沉默寡言的人,一生教书,是书呆子。但也极爱子。我幼时瘦小,易被欺负。爸爸,您曾背着换来的二十斤大米,然后吃一个月的窝头,领着我去求乒乓球教练,求他收下。您老跟妈妈说,孩子这么瘦小,以后下乡,可怎么办啊!?

文 革时,单位下放,您心情不好,很少笑。妈妈说,那段时间,能让您眉头有点儿舒展,脸色平和的,就是您可以静静地在台灯下一手烟卷,一手翻书的时候;而能让 您发出极少的微笑,就是晚饭后,我们一家四口出外散步,看着我和弟弟在您和妈妈的前面跑来跑去,又在您们中间,来回穿梭的时候。

我联系出国时,并没告诉您和妈妈。悄悄地通过面试,拿到了签证,才向您们摊牌。您们气愤震惊之极,转身离去。可过了几天,您就把您从各个图书馆找到的材料,汇总成一个报告递给了我。可我却对将至之地知知甚少,也没兴趣。那份三十几页的报告,我在飞机上看了三页,就丢下了。

儿子,从来没把您的苦心放在心上。认为这是应该,这是迂腐,这是多此一举。爸爸,我错了。

监 测仪上一直在变。血氧忽上忽下,心率一直都快。呼吸也由浅变深,变快。器仪上,曲线竟如M型。我心里一沉。过了一会儿,M型的左肩上,竟出现了一个缝。我 怕我视力模糊,摘掉眼镜去看,竟看到的是一个大缝。后来,M型的右肩上也出现了缝。缝愈来愈多,口子愈来愈大。最后,竟变成了一根根光秃秃的棍棍。我的 心,被撕碎了,一片一片的;当父亲,您终于累得不行了,停止了挣扎,没了呼吸。我的眼泪止不住地流了下来。我喊着,爸爸,爸爸,您睁开眼睛。您摇摇头啊! 可您却一动不动。我的心,刹那间,被挖掉了一块。空了。那块肉,没了,被我弄丢了。再也补不上了。只有等几十年以后,我也去了,才能把这个坑填平。

那个在门框上,隔一段时间,就让我和弟弟量一下个,画一下痕,笑咪咪的人,没了;
那个在后座上载着我,迎着风雪,吃力踩着自行车,送我学打乒乓球的人,没了;
那个在公园的水池里,摘掉眼镜,一头扎到水底,帮我去捞朔料凉鞋的人,没了。

没了。

爸,您一路走好。慢慢飞,累了就歇一会儿。几十年以后,我会去找您。到时,我还给您拍背,揉肩,按风池穴。下次,儿子一定按好。








蒋国兵改变了我 (附:一些小Tips) 2008-12-12 17:53:33
蒋国兵事件发生后的一段时间里,我的心情一直无法言表。脑袋里很乱,不知道想说些什么,一个字都写不出。

最令我百思不得其解的是,蒋国兵博士为什么会选择自杀?

在 我看来,自杀必须有个理由。自杀可以是一次冲动,像抽刀断水,也可以是一次手心手背的举步维艰。但,无论如何,内心深处必有一个解释。有时,理由可能过于 迁强,只蒙骗了自己;有时,可能是一次觉醒,仿佛看透了人世间的苍凉。人不能给出每一个人都满意的答案,但至少,应该给自己一个说得过去的交待。

回到蒋博士,我看不懂,他是哪一种?

说 他命运坎坷吧,他幼年既入清华,又有美国博士学位,多少人一辈子做梦都羡慕不已;说他生活困苦吧,他又有一份尚可的工作,妻子也打着一点小工。尤其,他来 自一个并不富裕,一切要靠自己努力的家庭,苦难对他应该并不陌生。有人说他曲高合寡,可以他的智商和明理,应该懂得海外并不是一块阳春白雪的地方。有人说 他不负责任,可他走南闯北,死命苦读,四处投书又是为了谁?

可 能是他太累了。站在四十岁的关口,他发现,无论他如何挣扎,前程依然渺茫,心力和体力在逐年下降,理想已离他愈行愈远。昨日的蓝图只是一次误投的托梦,现 实的冷漠深深地将他讥讽。他心里千疮百孔,却无处诉说;心中的百感交集,却无人体会。他想歇息一下,想把心里的重负撂一撂。他选择了飞,飞向了超脱,飞向 了生命之轻。可留下了孤儿寡母,承受着生命之重。

可能是他太难了。进退中已失去方寸。回家,位子已经占满;留下,可能根本就没有位子。当年惺惺相惜的同窗,现在已分出了层次。连最让人瞧不起的同学,二十年后,他也只能望其项背。与人一拼的希望,在叹息声中,落在了儿女的肩上。

可能他觉得自己没用,懂得了另外一种鸟尽弓藏。在中国,他可以通过搏斗,通过技巧,争得机会,奋力射下一只大鸟来;可在这里,他连看鸟的机会都没有,空有再好的大弓又能怎样?人生变成了一局死棋,只有生活挑剔着自己,自己却无法改变生活。

可 能他已悟出,自由并不好玩,尤其当自由来的太晚。早已习惯了填好他人做好的格子,在别人的思想辩子上做一只蚁兵。可他却突然发现,这里的人生没有红绿灯, 方向只能来源于猜测和流言,任何一次出击都可能变成了一次毫无胜算的赌博。他变得忧虑,感到日子已脱离了指掌的纹路,能确切的并不太多。

还有很多可能......

有的时候,我觉得他真的想坐下来和别人聊聊,那怕别人只带着两只耳朵。隔着空气,能与他人的思想进行一次碰撞或触及。那怕只有轻轻地一语,他就有可能避免走出这绝绝的一步。

一切都太晚了,他的历史已抽身而去。

从今年初起,我决定改变我的道路。每个星期花两天去专门的精神心理诊所看病和学习,让我能更深刻地了解他可能的想法,理解他可能的感受,懂得生活背面的另一种生活。


谨以此文,做为对蒋国兵博士的一个迟来的悼念。



附:

1.在绝大多数西方国家,心理精神问题的咨询和治疗系统是很建全的。如果一个人有需要,按道理应可以找到能提供相应帮助的地方。(请注意:我没写心理精神疾病。因为你不一定要等到有病了,才去寻求帮助)
2.如 有心理精神问题,最好先和您的家庭医生咨询一下。原因有二:第一,多数西方国家要求您先看您的家庭医生,然后才能转到专科医生,如精神科医生。这合不合 理,不是你我能改变得,这是他们的制度;第二,你不会是您家庭医生的第一个有这方面需要的人,他或她可以给你提供一些建议或转你去一些除精神科医生(Psychiatrist)以外的咨询人员,如专业的咨询师(Counselor)或心理学家(Psychologist)等。
3.打比方讲,如果你和你的老板闹矛盾了或受欺负了,你很烦,又不知道如何处理,你就可以查黄页或与公民咨询局联系,问一下,附近专业的咨询师或心理学家的电话。很多时,你可以直接找他们,而不用家庭医生的介绍。
4.孩子的事,大家关心,我单独讲一下。大多数学校都有学校咨询师,如有困难,可以向他们先反映一下。他们对孩子(学生) 的心理要比我们懂得多。家长也可以介入。
5.婚姻是个大问题。有专门的婚姻心理咨询师,他们可以提供一些帮助。我有一个病人很后悔他没先找婚姻心理咨询师谈谈。等离了,才想起,一切都晚了。
6.关于保密。这是职业操守问题,是一个原则问题。他们会知道的。
7.关于紧急情况。有两种可行办法。(1) 直接去急诊。急诊医生会酌情联系精神科医生,咨询师或心理学家的。(2) 打电话去当地的精神急症门诊(Acute Mental Health Team),他们会安排人接待你。如不清楚它的电话,打到附近最大的医院一般可以问到号码。
8.记得:孤独的是你的眼睛,你的心灵并不孤独。
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作者:良石 留言时间:2008-12-26 06:10:06
好心人!
作者:liqiu 留言时间:2011-07-04 03:21:21
的确,是一件非常令人遗憾的事情。
起点太高的人,有时候容易对现实失望。很同意你说的,人有时候就是一念之差,如果有个人他可以诉说,或许悲剧就不会发生。
做心理和精神咨询不是一件容易的事情,我的感觉要比身体的疾病难得多,复杂得多。。。不单单是技术活儿。
谢谢你的tips,对有需要的人会有用的