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I would like to live in Manchester, England...The transition between Manchester and death would be unnoticeable. -- Mark Twain November 24 转载:免费的银行大餐总结本文暂不涉及各个银行的高端理财卡(借记卡)如:工行理财金,建行乐当家,招行金葵 花等。。 atm篇,主要指atm取现。 所有借记卡本地本行取现都是不要手续费的。 浦发轻松理财卡(下面简称浦发卡) 浦发卡异地本行取现不要手续费,本地跨行取现1000以上免手续费。如果成为代发客户, 还可以享受如下待遇: 上2个月内有一笔代发类交易的,一个月可以免费跨行2笔。符合本地跨行1000以上的不计 入这两笔。 代发交易指公司代发工资,经过实验,支付宝提现到浦发卡内算“其他小件商品代发”的 代发类交易。 注意:这个卡有帐户管理费,普卡可以通过每年刷卡一次或者有一笔代发类交易免除当年 的费用。 兴业自然人生理财卡和兴业E卡实物卡(下面简称兴业卡) 兴业卡异地本行atm cdm crm存取都不要手续费。 兴业卡无论哪里发的卡,在下列城市不限笔数不收费:南京 北京 沈阳 天津 重庆 郑州( 其中郑州建行的取款机上使用仅免每月前三笔) 在厦门地区从第一笔开始收费,每笔2元 其他地区每月前三笔免费,第四笔开始每笔2元 这个卡没有年费和小额帐户管理费 招行的一卡通金卡(下面简称招行金卡) 异地本行不收手续费。 还有一些小城市的城市商业银行,在全国异地跨行都不要手续费。 人民币搬运篇(非傻根) 所有银行的借记卡本地本行转帐都不要手续费。 浦发,兴业异地本行转帐不要手续费。 所有银行的信用卡异地存款不要手续费。(中行省分行发行的信用卡要,这种卡比较少) 但是除了工行,民生信用卡取现没有手续费外,招行城市卡,young卡每月第一笔没有手续费外,其他银行都有。 可以通过工行,民生信用卡异地转帐。但是办理信用卡耗时较长。 特别推荐办理工行牡丹国际借记卡(半透明的卡),这个卡北京一般的支行就可以办,外地可能要去当地卡部。可以随办随取。记得带身份证哦。 这个卡异地本行存款免费,本地本行取款免费。而且只是收第一年的年费10元。 比一般的工行灵通卡好多了。(灵通卡收年费和小额帐户管理费) 兴业E卡向异地转帐,只要异地当地有兴业的网点,可以免手续费。这个异地的概念可能比 较大,比如可能地级市算当地,也有可能按省算。一般的省会城市都有兴业网点。 借记卡转帐还有一个方法通过支付宝转帐。具体可以通过以下步骤:A帐户充值,A向B帐户实时到帐付款,B帐户提现。要求B帐户为实名认证帐户。 每个帐户每天实时到帐转出不能超过2000. 转出的银行为:工行,招行,建行,农行,浦发,兴业,广发,深发,民生,中信,交通,邮政。 转入的银行为:中国工商银行,招商银行,中国建设银行,中国农业银行,上海浦东发展银行,兴业银行,广东发展银行,深圳发展银行,中国民生银行,中信银行 借记卡向信用卡转帐可以通过银联https://online.chinaunionpay.com/ 现支持转出借记卡 建设银行、招商银行、深圳发展银行、上海浦东发展银行、中信银行、光大银行、民生银行、深圳平安银行(深圳市商业银行)、深圳市农村商业银行、交通银行(深圳)。 现支持转入信用卡 招商银行、中信银行、深圳发展银行、兴业银行、农业银行、光大银行、深圳平安银行,上海浦东发展银行,民生银行,宁波银行(测试中)。 注意:这个方法不能实时到帐,不要等到最后还款日还钱用这个方法。 友情说明:这个年内有U盘抽奖,但是要求信用卡是银联标准卡,6开头。中奖率比较高。 从文明4到国家富强先说点跟题目没关的事儿,给电脑游戏正个名。在我看来,电视和音乐是被动式娱乐,观者和听者只管被动的看着听着去享受。传统的单机游戏,跟卡拉OK一样,是电子类互动式娱乐。参与者可以用自己的意志和行为对娱乐的输出进行干预,从而获得互动的乐趣。而现在风风火火的在线式网络游戏,在互动级别上又上了台阶--娱乐输出的不再仅仅是预先定制的程序或算法运行结果,而是由揉合了另一个或多个大活人的意志综合决定的,这样的娱乐带来的满足感足以让人如痴如醉。无怪乎国内三大门户中网游作的最好的网易市值最高,远的盛大、九城不说,最近的金山软件靠着网游得以上市,史巨人站在征途的肩膀上攀上了财富榜前列,都托了这个互动式娱乐的福。套一句马克思的话说:很好,很强大。
说点不跑题的。Sid Meier的文明系列我是一直喜欢的。从2代到4代,抛开图像音乐可玩性不去评论,游戏模型的确越做越切合真实世界的运作。拿4代来说,一个成功的文明4的战略,在我看来,就是一个真实世界中国家富强应该走的路。从文明4的模型中抽象出的国家富强四大要素:文化、科技、经济和军事。这四个要素之间互相关联,不太可能出现一强而余弱的局面。而其中最弱的那个要素,根据短板理论,就决定了这个国家的富强上限。
先谈谈文化。这四个要素中,文化是最基本的,是一个国家可以长盛不衰的根本保证。一个国家的文化在经历长时间的积淀后,会在每个国民身上有普遍的体现,它影响着社会的方方面面,是激励另三个要素增长的催化剂。同时,文化又是经济,科技,军事等反作用于普罗大众思想的结果。缘于此,刻意的为提高一个国家的文化认同感而提高,并不是很可取的。在国家的科技、经济和军事等方面取得大跨越的时候,文化认同感也会自然而然的攀升。
再谈谈科技。科技就是生产力,低效生产的时代一去不复返。此外,现代社会多数产品的生产也没可能在低效的生产模式中制造出来。新科技导致的机器化大生产,新科技带动的新产品的开发,新科技产生的科学管理配置资源模式、新科技带来的卫生健康领域的发达,都是科技对生产力的莫大贡献。科技这一要素的发展,主要取决于一个国家的文化和经济。
人活着就要吃饭。不光吃饭,还要穿衣,还要住房,还要交通...衣食住行缺哪样都不行。人的这些基本需要满足了,就可以专心的从事复杂的脑力和体力劳动,给国家创造财富。但为了给国民创造适当的衣食住行的条件,就需要经济。经济是决定一个国家强盛的第三个基本要素。人类社会发展的根本目标就是解放自己,说白了就是让大家伙过得更好。不仅是精神上也是物质上。前面两个要素,即文化和科技可以完全停留在精神满足的层次上,但那样就只是部分的符合了人们去追求这些东西的初衷。优秀的文化和科技,应该为经济服务,以创造财富。财富创造了,又可以反过来影响人们对文化的追求和促进科技的发展。
军事,是决定一个国家强盛的第四个基本要素。如果世界上只有一个国家,那么对付外部侵略的军事力量可有可无,只要有维护国家内部秩序的治安部队就可。地球不是这样,有野心的国家一直都有,而且会一直存在下去。即使对于想要与他国和平相处的国家来说,军事力量的建设也丝毫不可以放松。因为,对于蛮不讲理手里拿枪指着他人鼻子的人来说,文化,科技和经济毫无意义,唯一有用的就是拿起枪来保护自己,这个世界的秩序才能维持。国家才能进行科技发展和经济建设,文化的传承和发展才会不断丰富,国家也才能富强。军事力量的建设,强烈的依赖于经济和科技。而军事力量的战斗力,又跟一个国家的文化密不可分。正因为如此,不顾其它三个要素而片面的追求军事力量的壮大,到头来只可能是一场空。
总之,文化,科技,经济和军事四个要素之间实际上相互关联,是个有机的整体。只有兼顾这四个要素,使之平衡协调的发展,一个国家才能强盛。最后,感叹一下:啥时候我还有时间可以再去玩玩文明4啊... November 05 陵谷山原...陵谷山原。三陵:杜少陵,王广陵--知道这个人么?--梅宛陵;二谷:李昌谷,黄山谷;四山:王半山,陈后山,元遗山;可是只有一原,陈散原。
看过围城的都知道这段话的出处,是董斜川在饭桌上说的。我读围城的时候是高中,除了杜少陵和方鸿渐想加进去的那个“坡”之外,其余的完全不知所云。于是乎很是为自己的文学修养惭愧了一阵。惭愧之余,想着连李白都排不进这陵谷山原,难不成是剩下的都是钱钟书先生杜撰出来的?
几天前突然想到这个问题,网上做做研究,结果大跌眼镜。原来大多数还是知道的,还是自己的文学修养不够--只知道名不知道号。
杜少陵,杜甫,因曾居长安城南少陵,故自称少陵野老,世称杜少陵。
王广陵,王令,字逢原,广陵人。 梅宛陵,梅尧臣,宣州宣城人。宣城古名宛陵,故世称宛陵先生。 李昌谷,李贺,生于福昌昌谷,后世称李昌谷。 黄山谷,黄庭坚,字鲁直,号山谷道人。 李义山,李商隐,字义山。 王半山,王安石,字介甫,号半山。 陈后山,陈师道,字履常,号后山。 元遗山,元好问,字裕之,号遗山。 陈散原,陈三立,字伯严,号散原。 November 01 Things to know when shot a short DV, from an amateur’s perspective1) Contrary to common knowledge, 5 minutes are actually quite enough to tell a story. September 14 90%,93%和 0.58%几个月前,央视播了段对某食品协会的副理事长的采访。如果没记错的话,该是说2000年前后的加工类食品抽查合格率在90%左右。虽说这意味着从概率上讲,每十次就会碰上一次不合格的食品,但比起80年代的80%的合格率,这个增长还该说明显的。
眼看这中秋节快到了,对月饼的检查结果也出来了。北京市据说是93%合格。100块月饼7块吃了可能有问题,这个比率勉勉强强,咱们也认吧。只买大厂的,该是没问题。
没曾想,今晚上央视4套有则日本朝日新闻发布的消息--进口食品抽查的报告中,从中国进口的食品不合格率以0.58%居第11位,远远低于居23位的从美国进口食品不合格率的1.x%。这本是又一个扬我国威,灭米利坚气焰的好例证。转头一想,掰手指头算算,这不就是说中国出口日本食品合格率该有99.42%。
这是咱们的检查标准比日本人订的高呢?还是咱们光把好的送日本去?或是日本人要求的严所以送日本的才好?又或是咱们对自己吃的就不是那么讲究,所以好不好无所谓?
要是这日本跟中国食品合格标准订的差不多的话,那就只能说这日本人太娇气。从美国进口才1.x%的不合格就嗷嗷叫,是该来我天朝特训一下了。 July 16 [转载] 我们从来不做傻瓜我们从来不做傻瓜 作者:黄钟
转自 http://www.blogchina.com/new/member/_%BB%C6%D6%D3
如果将维护国家利益作为处理国际关系的最高标准,就不会去追问其他国家的意识形态和道德动机,而只看如何才能维护国家的利益。其他国家的所言所为,跟我们的国家利益有什么关系,该怎么处理就怎么处理,至于这个国家的意识形态为何,与维护国家利益相比,根本就不是什么紧要的问题。宣称信仰同样的主义或者宗教两个国家,并不等于这两个国家就一定会相互友好,或者比其他国家要友好。红衣主教黎塞留作为天主教徒,他没有把新教国家视为法国的敌人,而是将信奉天主教的哈布斯堡王室当成最大的隐患。黎塞留之所以这样做,因为法国的国家利益是他心中的杠杆。在三十年战争中,法国积极支持的是新教国家联盟。十字军东征,可以说是基督教对伊斯兰教的意识形态之战。但是,法国国王弗朗西斯一世(1515-1547年)在与神圣罗马帝国皇帝查理五世交战时,1535年却和奥斯曼土耳其签定了贝奥达纳德条约。天主教国家和伊斯兰教帝国一样可以握手言欢。[1]同样地,共产主义阵营里,同室操戈的事情还少吗?俄罗斯无论是沙皇当政还是共产党掌权,一直对中国虎视耽耽,而且在国际社会里奉行帝国主义。 1939年8月28年苏联和德国签定了合谋分赃的苏德互不侵犯条约就为二战开了绿灯。德国向奥地利、捷克、波兰寻衅时,斯大林也在向立陶宛等国下手,在对领土的野心和贪婪上,斯大林和希特勒并没有什么不同。当1940年6月18日法国遭到全面失败时,苏联外交部部长莫洛托夫竟然把纳粹德国驻莫斯科大使舒伦堡请到他的办公室,“代表苏联政府对德国武装力量的伟大成就表示最热烈的祝贺”。[2] 1939年莫洛托夫和纳粹德国谈判时,要求在划定边界时,将奥地利的切尔诺夫策给苏联,他说:“乌克兰人要求这么做,那一带住的是乌克兰人”,“乌克兰人应该集中在一起居住!”最后得到了希特勒的同意。晚年莫洛托夫回忆道:“从来不曾属于俄国的切尔诺夫策,就这样划归我们了,现在仍在我们的管辖之下。” [3] 1939年当德国对波兰发动闪电战时,苏联红军也向波兰长驱直入;1940年侵略芬兰;1940年6月14日,巴黎陷落的那天,苏联向立陶宛下了最后通牒……苏联一直是纳粹德国的帮凶和同谋。而到了1941年6月,苏联自己遭到德国无情打击时,这场资产阶级国家狗咬狗的战争,就顷刻间变成了反法西斯战争!我想莫洛托夫的这句话很值得中国人回味:“我们从来不做傻瓜。”[4] 1941年社会主义苏联和军国主义日本签定中立条约,把中国给无耻地出卖了:“苏联保证尊重满洲国的领土完整和不可侵犯,日本保证尊重蒙古人民共和国的领土完整和不可侵犯”。也正是因为社会主义苏联,蒙古永远脱离了中国。 任何意识形态都不能影响对国家利益的理性思考。相同意识形态并不是国家安全的可靠保障,相反,苏联对东欧的严厉控制,说明在社会主义大家庭里,它更富于侵略性,更乐于干涉别国内政。意识形态相同,并不等于利益就完全一致。苏联的外交部长莫洛托夫就说:“作为外交部长,我认为自己的任务是尽量扩大我们祖国的版图。看起来,这个任务我和斯大林完成得并不坏。”[5]而斯大林则说:“旅顺港是我们的,大连也是我们的,中东铁路也是我们的,中国、蒙古--这都没问题……”[6]苏联奉行的一直是强权外交。毛泽东向苏联承认外蒙古独立,同意建立中苏合营的新疆石油公司及有色金属公司。就连赫鲁晓夫都说“这对中国人来说则是个侮辱。”[7] 1939年拉脱维亚外交部长到苏联时,莫洛托夫对他说:“如果您不肯签署与我们合并的文件,那你就回不去了。”[8]这和绑票有什么不同呢? 今天我们将1946年丘吉尔在美国富尔顿演说中公开使用“铁幕”一词,作为“冷战”开始的标志。但是,我们回顾一下斯大林执政期间,苏联的扩张历程,以及在战争中的表现,战后对东欧的控制和操纵,也许我们就不难消除过去许多意识形态的偏见。至少不会怀疑当时的苏联确实是世界和平的威胁。中国难道没有尝过斯大林的沙文主义之苦?!只有它奉行的是绝对贪得无魇的帝国主义,它没有使一个自己的傀儡国家富裕起来,顺我者并不昌,而逆我者却要想方设法使它亡。苏联坦克碾碎了布拉格之春不就是最好的注脚? 而中国则往往将意识形态置于国家利益之上。 1956年,中国旗帜鲜明地支持对匈牙利进行军事干涉;1965年受到中国支持的印度尼西亚共产党遭到残酷镇压,两国外交关系恶化;1968年2月《人民日报》的一篇社论公开宣称:“‘星星之火,可以燎原’。让印度农民革命风暴更猛烈些吧!”[9]……阿尔巴尼亚是一个无足轻重的欧洲小国,历史上跟中国素无往来,但从1950年代起,却与中国开始了非同寻常的关系。对两国关系,中国曾经说是“海内存知己,天涯若比邻”;阿国也说“坚如钢铁,纯若水晶”;被双方形容为“团结在一起,战斗在一起,胜利在一起”。这种世间罕见的外交关系,当年是家喻户晓。而到了1981年,阿尔巴尼亚劳动党中央第一书记在八大上的报告中说,阿中仅仅只有“表面的外交关系”。[10] 当人们今天仍然以一种中国人民从此站起来了的骄傲感在回顾朝鲜战争时,还有必要提醒他们记住这样的事实:1949年毛泽东在《论人民民主专政》中提出“深知欲达到胜利和巩固胜利,必须一边倒”,“中国人不是倒向帝国主义一边,就是倒向社会主义一边,绝无例外”;1950年中国建军节的其中一条口号就是,“全世界人民的领袖斯大林元帅万岁!”毛泽东作为一个大国的领袖,在莫斯科呆那么长时间(2个月),在国家关系史上,也是绝无仅有的事情!朝鲜战争后,中国在国际上处于孤立状态,被联合国指责为“侵略者”,此后20年被联合国拒之门外……战争花去了中国100亿美元,和近百万人的伤亡……而且还欠了苏联“老大哥”一屁股债! 中国在处理对外关系上,迫切需要从世界吸取智慧,提炼出对中国有用的原则。所谓“世世代代友好下去”,首先只是一种外交辞令,一种良好的愿望。一切都只能取决于国家利益在不同国际环境下的需要。唯有最好地保护中国的国家利益是永恒的。既要看到与友好国家的利益冲突,也要善于发现和敌国的共同利益。如果我们重温一下丘吉尔的著名演说,或许对中国将不无启迪。1936年底,丘吉尔说:“英国四百年来的对外政策,就是反对大陆出现最强大、最富于侵略性和最霸道的国家,特别是防止低地国家落入这个国家的手中。”“英国的政策并不考虑企图称霸欧洲的国家究竟是哪一个国家,问题不在于它是西班牙,还是法兰西王国,或是法兰西帝国,是德意志帝国还是希特勒政权。这个政策与这个国家是什么国家,谁当统治者都毫无关系;它唯一关系的是谁是最强大的,或具有支配力量的暴君。因此,我们不要怕别人说我们亲法反德。如果情况改变,我们同样可以亲德反法。”[11] 将国家利益作为处理国际关系的最高标准,这样就不会去追问其他国家的意识形态,而只看如何才能维护国家的利益。他们的所言所为,跟我们的国家利益是什么关系,该怎么处理,至于这个国家的意识形态为何,与维护国家利益相比,根本就不是什么紧要的问题。苏联和南斯拉夫不也照样剑拔弩张?面对纳粹的现实威胁,一贯坚决反共的英国首相丘吉尔还不是主动和斯大林携手合作?丘吉尔主动向苏联示好,并不是他热爱苏联,喜欢社会主义,相反,是出于保全英国的缘故。但也正是这样,在客观上利于世界的反法西斯斗争。中国为什么就要像一个幼稚圆的三岁孩童一样,总希望别人都像雷锋叔叔那样对待自己,否则就是不可理喻的坏人呢?世界上过去没有,将来也不会有哪个国家,会一而再再而三地为了别国或者全世界牺牲本国利益,我不反对大声疾呼,但我们必须正视这种现实,而不是把希望放在怨恨和国家道德的改良上。 注释: [1]夏继果《伊丽莎白一世时期英国外交政策研究》第20-21页 [2][英]丘吉尔《第二次世界大战回忆录》第二卷,第127页,时代文艺出版社1995年2月第一版 [3]费•丘耶夫《同莫洛托夫的140次谈话》第19页,新华出版社1992年10月第1版 [4]《同莫洛托夫的140次谈话》第20页 [5][苏联]费•丘耶夫《同莫洛托夫的40次谈话》第15页 [6][苏联]费•丘耶夫《同莫洛托夫的40次谈话》第16页 [7]《赫鲁晓夫回忆录》第660-661页,东方出版社1988年2月第1版 [8][苏联]费•丘耶夫《同莫洛托夫的40次谈话》第16-17页 [9]R.麦克法夸尔 费正清 编《剑桥中华人民共和国史(1966-1982)》第256页,中国社会科学出版社1992年8月第1版 [10]符浩 李同成主编《外交风云--外交官海外秘闻》第278-283页,中国华侨出版社1995年4月第一版 [11]《第二次世界大战回忆录》第一卷,第186-187、187页 July 15 [转载] some "religious" words"Lord, grant me the serenity to accept the things I cannnot change, the courage to change the things I can, and the wisdom to hide the bodies of those people I had to kill because they pissed me off." I saw this in a lady's office the other day and it made me laugh out loud almost instantly. As it turned out, Robbie Williams had a different version, which was adapted from a version originally written by Dr. Niebuhr as follows: "God give me the serenity to accept things which cannot be changed; Give me courage to change things which must be changed; And the wisdom to distinguish one from the other." And here's Robbie's version--he was chanting this with his staffs before a gig: "Elvis, grant me serenity to accept the things I cannot change; courage to change the things I can and the wisdom to know the difference." July 01 [转载] 'You've got to find what you love,' Jobs says转自 http://news-service.stanford.edu/news/2005/june15/jobs-061505.html This is the text of the Commencement address by Steve Jobs, CEO of Apple Computer and of Pixar Animation Studios, delivered on June 12, 2005.
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 retuned 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 other's 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. June 06 [涂鸦] Summer in ManchesterMark Twain once said: "I would like to live in Manchester, England. The transition between Manchester and death would be unnoticeable." Summer in Manchester can be totally different--highest temperature at less than 25 degree Celsius with nearly 18 hours daylight and all mosquitos you would encounter are those gentle-polite-nectar-suckers, what else one could expect! At the time I am writing those words, the sun (struggled through the clouds) is slowly disappearing over the open ground of the city, keeping us Mancunians and our streets warm for another few more minutes. Yes, if you are looking for warm, sandy beaches and nice cocktails with little straw hats, you should go to Málaga en españa; but a summer in Manchester, believe me, is not too bad at all. June 02 [涂鸦] 苏学士的中秋节《西江月》 世事一场大梦,人生几度秋凉。夜来风叶已鸣廊,看取眉头鬓上。 酒贱常愁客少,月明多被云妨。中秋谁与共孤光,把盏凄然北望。
《水调歌头》 明月几时有,把酒问青天。不知天上宫阙,今夕是何年。 我欲乘风归去,又恐琼楼玉宇,高处不胜寒。起舞弄清影,何似在人间。 转朱阁,低绮户,照无眠。不应有恨,何事长向别时圆。 人有悲欢离合,月有阴晴圆缺,此事古难全。但愿人长久,千里共婵娟。
同是苏东坡,同是中秋节,同是感怀孤身一人,却消沉的消沉,飘逸的飘逸。 May 28 [涂鸦] 24点及球面上两点距离最短的证明1) 四个1-10的数字,只用加、减、乘、除和括号算出24来。比如(3, 1, 2, 7) 3 * (7+2-1) = 24 试试下面这三组:(10, 10, 4, 4); (7, 7, 3, 3); (8, 8, 3, 3). 算不出来睡不着的时候给我发信吧 :)
2) 球面上任意两点的最短距离,是用这两点及球心所确定的平面与球体相切,这两点间的所切圆弧即为最短距离。 证明: 过在一个平面上的任意两点,可以作无数圆。利用平面几何的知识,可以很容易得出以下推论-在这些得到的圆中,如果半径越大,这两点所夹的圆弧长度就越短;对于以这两点间距离为直径的圆,这两点所夹的圆弧长度达到最大。 过球面上任意两点的圆弧都是在某个过这两点的平面与该球切割出的圆上。在所有的可能存在的圆中,过这两点且过球心的那个平面所能切割出的圆有最大的半径(即球的半径),根据上面的推论,该平面所切的圆弧长度最短。 May 26 [涂鸦] Movies I likeThe Shawshank Redemption, in the name of the father, Snatch, Godfather, Shichinin no samurai... Don't get me wrong though, neither am I any gang member nor was I wrongly sent to prison. In fact, if you think gangsters and animation lovers are two totally disjoint sets, then by no means I can become a gang member. Yes I like cartoons, to name just a few: Ikkyu-san(YiXiu), Alalei(IQ Doctor), Spirited away, Shrek I&II ... Look at them, ain't they just adorable?
May 20 [涂鸦] Kingdom of Heaven历史背景Primer天国王朝(Kingdom of Heaven)历史背景初级读本 影片中的Balian(Orlando Bloom出演,Lord of the Ring里的精灵)以一个铁匠的身份登场,他的妻子由于丧子之痛而自杀。12世纪的法国天主教盛行,教义明确指出天主教徒自杀后是进不了天堂的,只有上帝才能决定人的生死。背负着为亡妻赎罪的信念,Balian追随着自己凭空冒出来的父亲Godfrey(Liam Neeson出演,Schindler's list里的Schindler),加入了东征十字军(Crusade)的行列。 历史上的十字军东征共有8次,始于1096年终于1291年。公认的起源开始于1095年11月26日教皇乌尔班二世(Pope Urban II)的煽动性号召“God wills it!”:占领圣城耶路撒冷(Jerusalem),从异教徒手中夺回耶稣的圣墓。并以参加远征的人可以赦免罪孽,战死者可以升入天堂来鼓舞民众踊跃参加。事实上十字军东征在宗教层面的诱因不仅仅是夺取圣地并使教徒的朝圣不受异教徒的阻挠,罗马教廷希望藉此统合君士坦丁堡的东正教并打击异教徒在东方的势力也是原因所在。在政治方面,长子继承制在西欧的推行产生了一大批贫穷的小贵族阶级;东罗马拜占庭帝国(Byzantine Empire)在东地中海无力抵抗强悍的塞尔柱王朝的土耳其人(Seljuk Turks),1071年的曼齐克特战役(Battle of Manzikert)甚至皇帝罗曼努斯四世(Romanus IV)也被俘虏,一个潜在的政治真空正在形成。经济方面,西欧的人口急速增长和土地开发的滞后使得大批平民寄希望于到外部世界的土地和自由;意大利的威尼斯和热那亚为了获取更多利润,也希望以对十字军东征的支持换取地中海东部的港口和市场[1]。从宗教、政治、经济的多种原因看,十字军东征的产生也是当时西欧社会矛盾发展的一个必然结果。 介于第二次东征(1147-1149)和第三次东征(1189-1192)之间,Balian来到了第一次东征后1099年建立的耶路撒冷王国(Latin Kingdom of Jerusalem),当时的国王是鲍尔温四世(Baldwin IV),就是影片中带面具的麻风病国王(Edward Norton出演,Fight Club里的Narrator)。影片中他自己提到的16岁时打败萨拉丁(Saladin)并非吹嘘:1177年11月25日的蒙吉萨战役(Battle of Montgisard),鲍尔温四世以500骑士,80名圣殿骑士(Templar)和几千步兵袭击了萨拉丁的30,000人并取得全胜。萨拉丁的马木留克近卫队(Mamluk)几乎全歼,部队受到重创,伤亡达到20,000人,最后只有不到十分之一的部队逃回了埃及。 1180年夏天,在母亲的支持下,鲍尔温四世把妹妹萨宾娜(Sibylla,影片中的公主),嫁给了基尔(Guy of Lusignan,影片中的傲慢的法国十字军骑士),并于1182年任命他为王国摄政(regent of the kingdom)。1183年,出于对基尔在军事行动中的不满,鲍尔温四世解除了他摄政的职务,并于1184年试图解除他和萨宾娜的婚姻以阻止基尔取得王位的继承权。这一行动似乎没有取得萨宾娜的支持,他们的婚姻得以延续。 如同影片所表述的,1184年Reynald[2](就是片中那个嗜血好战的红发胖子)管辖的Kerak Castle(耶路撒冷王国的一个十字军城堡,现约旦境内)被穆斯林围攻,鲍尔温四世与萨拉丁达成和解结束了围城。这次远征使的鲍尔温四世健康恶化并于1185年病逝。由于担心基尔成为合法继承人,鲍尔温四世死前解除了萨宾娜的王位继承权,并改立他的侄子,萨宾娜和她前夫的儿子,为耶路撒冷国王鲍尔温五世(Baldwin V)。 1186年,鲍尔温五世病逝,年仅9岁。他的母亲萨宾娜成为女王,在一群高级议事会(Haute Court)成员的要求下,她不得不与丈夫基尔离婚以取得他们的支持登上王位。在成功加冕后,她出人意料的再次与基尔结婚,并将王冠交给了基尔使他成为耶路撒冷国王。 1187年,成为国王的基尔在7月4日的赫淀战役(Battle of Hattin)中以22,000人迎战萨拉丁的30,000人。由于被切断了水源,耶路撒冷军队全军覆没。这也是影片中尸横遍野的那一幕。基尔和Reynald均被俘虏,影片中萨拉丁给基尔一杯冰水,基尔将水递给Reynald,接着Reynald被萨拉丁处死,在历史上也是确有其事的[3]。不过应萨宾娜的请求,萨拉丁在1188年释放了基尔,夫妻二人后来逃到了提尔城(Tyre)。 1187年9月20日,继赫淀战役的胜利后,萨拉丁的军队包围了耶路撒冷城。两个星期的围攻后,耶路撒冷城终于提出开城投降。萨拉丁开出了他的条件:每个男人,十岁及以上,必须付出10个银币(Besant,第纳尔);每个女人,5个银币;每个男孩,7岁及以下,1个银币。所有付足了赎金的人可以立即安全的离开,所有无法付足赎金的人将成为奴隶。这也是影片在耶路撒冷投降后萨拉丁所说的。事实上,萨拉丁后来释放了所有的人,包括那些没有钱为自己赎身的人们。1187年10月2日星期五,回历583年7月27日(27th day of Rajab in the year 583 after Hidjra),也就是穆斯林的登霄节,萨拉丁进入了耶路撒冷城。在被十字军统治了88年之后,穆斯林再次统治了这个城市。 Balian of Ibelin这个角色历史上确有其人,他的家族在耶路撒冷王国中颇有影响力。不过他的父亲不叫Godfrey,而是Barisan of Ibelin。历史上的Balian在1187年参加了赫淀战役幸免于难,并于同年10月如片中所述的参加了耶路撒冷城的保卫战及向萨拉丁投降的谈判。 片尾出现的英格兰国王狮心王查理一世(Richard the Lionheart)是第三次十字军东征的主要领军人物。传说中,萨拉丁重新占领耶路撒冷的消息传到了欧洲后,当时的教皇乌尔班三世(Pope Urban III)闻讯后悲恸而死。他的继任者格利高里八世(Pope Gregory VIII)发出号召呼吁基督徒们夺回圣地。响应这一号召的,除狮心王查理外,还有神圣罗马帝国皇帝“红胡子”弗里德里希(Frederick I Barbarossa)和法兰西国王菲利普(Philip II of France)。 [1]当时意大利商人的盈利根本在于占领地中海东岸的各港口。这样阿拉伯商人的货物,包括东方(中国和印度)的产品、西非的黄金,在红海和波斯湾的船上卸货之后,必须经过他们控制的港口,才能运到欧洲。 [转载] 几何算法1. 矢量减法 设二维矢量 P = (x1,y1) ,Q = (x2,y2)
设矢量P = (x1,y1) ,Q = (x2,y2) 叉乘的重要性质:
设点为Q,线段为P1P2 ,判断点Q在该线段上的依据是:
我们分两步确定两条线段是否相交: (1). 快速排斥试验 (2). 跨立试验 所以判断P1P2跨立Q1Q2的依据是: ( P1 - Q1 ) × ( Q2 - Q1 ) * ( Q2 - Q1 ) × ( P2 - Q1 ) ≥ 0 同理判断Q1Q2跨立P1P2的依据是: ( Q1 - P1 ) × ( P2 - P1 ) * ( P2 - P1 ) × ( Q2 - P1 ) ≥ 0 至此已经完全解决判断线段是否相交的问题。
如果线段 P1P2和直线Q1Q2相交,则P1P2跨立Q1Q2,即: ( P1 - Q1 ) × ( Q2 - Q1 ) * ( Q2 - Q1 ) × ( P2 - Q1 ) ≥ 0
只要判断该点的横坐标和纵坐标是否夹在矩形的左右边和上下边之间。
因为矩形是个凸集,所以只要判断所有端点是否都在矩形中就可以了。
只要比较左右边界和上下边界就可以了。
圆在矩形中的充要条件是:圆心在矩形中且圆的半径小于等于圆心到矩形四边的距
以点P为端点,向左方作射线L,由于多边形是有界的,所以射线L的左端一定在多 但是有些特殊情况要加以考虑。如果L和多边形的顶点相交,有些情况下交点只能
其中做射线L的方法是:设P'的纵坐标和P相同,横坐标为正无穷大(很大的一个正
11.判断线段是否在多边形内 线段在多边形内的一个必要条件是线段的两个端点都在多边形内; 如果线段和多边形的某条边内交(两线段内交是指两线段相交且交点不在两线段的 线段和多边形交于线段的两端点并不会影响线段是否在多边形内;但是如果多边形 命题1: 如果线段和多边形的两相邻交点P1 ,P2的中点P' 也在多边形内,则P1, P2之间的 证明: 假设P1,P2之间含有不在多边形内的点,不妨设该点为Q,在P1, P'之间,因为多边 由命题1直接可得出推论: 推论2: 设多边形和线段PQ的交点依次为P1,P2,……Pn,其中Pi和Pi+1是相邻两交点,线段 在实际编程中,没有必要计算所有的交点,首先应判断线段和多边形的边是否内交 至此我们得出算法如下:
12.判断折线在多边形内
13.判断多边形是否在多边形内 只要判断多边形的每条边是否都在多边形内即可。判断一个有m个顶点的多边形是
14.判断矩形是否在多边形内
计算圆心到该点的距离,如果小于等于半径则该点在圆内。
17.判断线段、折线、矩形、多边形是否在圆内 因为圆是凸集,所以只要判断是否每个顶点都在圆内即可。
18.判断圆是否在圆内 设两圆为O1,O2,半径分别为r1, r2,要判断O2是否在O1内。先比较r1,r2的大小
19.计算点到线段的最近点 如果该线段平行于X轴(Y轴),则过点point作该线段所在直线的垂线,垂足很容 如果该线段不平行于X轴也不平行于Y轴,则斜率存在且不为0。设线段的两端点为 然后再判断垂足是否在线段上,如果在线段上则返回垂足;如果不在则计算两端点
20.计算点到折线、矩形、多边形的最近点 只要分别计算点到每条线段的最近点,记录最近距离,取其中最近距离最小的点即
21.计算点到圆的最近距离 如果该点在圆心,则返回UNDEFINED 如果PO不平行于X轴和Y轴,则PO的斜率存在且不为0,如图4(c)所示。这时直线PO
22.计算两条共线的线段的交点 对于两条共线的线段,它们之间的位置关系有图5所示的几种情况。
设一条线段为L0 = P1P2,另一条线段或直线为L1 = Q1Q2 ,要计算的就是L0和L1 1.首先判断L0和L1是否相交(方法已在前文讨论过),如果不相交则没有交点, 2.如果P1和P2横坐标相同,即L0平行于Y轴 b)若L1不平行于X轴,则交点纵坐标为P1的纵坐标,代入到L1的直线方程中可以计 说明:这个算法并不复杂,但是要分情况讨论清楚,尤其是当两条线段共线的情况
24.求线段或直线与折线、矩形、多边形的交点 分别求与每条边的交点即可。
25.求线段或直线与圆的交点 设圆心为O,圆半径为r,直线(或线段)L上的两点为P1,P2。 April 27 [转载] 昆明菜.牛肉By 汪曾祺 我一辈子没有吃过昆明那样好的牛肉。 昆明的牛肉馆的特别处是只卖牛肉一样,——外带米饭、酒,不卖别的菜肴。这样的牛肉馆,据我所知,有三家。有一家在大西门外凤翥街,因为离西南联大很近,我们常去。我是由这家“学会”吃牛肉的。一家在小东门。而以小西门外马家牛肉馆为最大。楼上楼下,几十张桌子。牛肉馆的牛肉是分门别类地卖的。最常见的是汤片和冷片。白牛肉切薄片,浇滚烫的清汤,为汤片。冷片也是同样旋切的薄片,但整齐地码在盘子里,蘸甜酱油吃(甜酱油为昆明所特有)。汤片、冷片皆极酥软,而不散碎。听说切汤片冷片的肉是整个一边牛蒸熟了的,我有点不相信:哪里有这样大的蒸笼,这样大的锅呢?但切片的牛肉确是很大的大块的。牛肉这样酥软,火候是要很足。有人告诉我,得蒸(或煮?)一整夜。其次是“红烧”。 “红烧”不是别的地方加了酱油闷煮的红烧牛肉,也是清汤的,不过大概牛肉曾用红染过,故肉呈胭脂红色。“红烧”是切成小块的。这不用牛身上的“好”肉,如胸肉腿肉,带一些“筋头巴脑”,和汤、冷片相较,别是一种滋味。还有几种牛身上的特别部位,也分开卖。却都有代用的别名,不“会”吃的人听不懂,不知道这是什么东西。如牛肚叫“领肝”;牛舌叫“撩青”。很多地方卖舌头都讳言“舌”字,因为“舌”与“蚀”同音。无锡陆稿荐卖猪舌改叫“赚头”。广东饭馆把牛舌叫“牛”其实本是“牛利”,只是加了一肉月偏旁,以示这是肉食。这都是反“蚀”之意而用之,讨个吉利。把舌头叫成“撩青”,别处没有听说过。稍想一下,是有道理的。牛吃青草,都是用舌头撩进嘴里的。这一别称很形象,但是太费解了。牛肉馆还有牛大筋卖。我有一次同一个女同学去吃马家牛肉馆,她问我:“这是什么?”我实在不好回答。我在昆明吃过不少次牛大筋,只是因为它好吃,不是为了壮阳。“领肝”、“撩青”、“大筋”都是带汤的。牛肉馆不卖炒菜。上牛肉馆其实主要是来喝汤的,——汤好。 昆明牛肉馆用的牛都是小黄牛,老牛、废牛是不用的。 吃一次牛肉馆是花不了多少钱的,比一般小饭馆便宜,也好吃,实惠。 马家牛肉馆常有人托一搪瓷茶盘来卖小菜,头、腌蒜、腌姜、糟辣椒……有七八样。两三分钱即可买一小碟,极开胃。 马家牛肉店不知还有没有?如果没有了,就太可惜了。 昆明还有牛干巴,乃将牛肉切成长条,腌制晾干。小饭馆有炒牛干巴卖。这东西据说生吃也行。马锅头上路,总要带牛干巴,用刀削成薄片,酒饭均宜。 ============== 这篇文章还是我上初中的时候读的,其中的“汤片”、“冷片”让我很是向往了些日子,现在读起来还能回忆起当年口中生津的惨状。 |
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