大千世界,包罗万象。
从宇宙天体,大道轮回,至蚂蚁缘槐,蚍蜉撼树;一枝一叶,均散发与我们周围。
隔壁大爷,两老伴拌嘴了;那谁谁家的孩子因为做不完作业在低声哭泣;窗外挂起了大风,却没有下雨,谁家漂亮的媳妇儿赶紧去收衣服去,却绊了个趔趄,嘴里低声嘟囔着不满。我们在看着,听着,也在经历着,前行着。可是,我们可有一刻钟曾停下来,去思考这些周围的一切。
1941年,在第二大战期间,美国著名的统计学家沃德 教授受邀参加英国战斗机的改进工作,主要是减少德军地面炮火对飞机的损害。在对返回的飞机进行统计分析后,沃德绘制了两张比较表。一张是机身中弹多的地方,一张是机身中弹少的地方。多数人,应该在机身中弹多的地方加强防护。但沃德认为,应该注意防护弹痕少的地方。如果这部分有重创,后果会非常严重。而往往这部分数据会被忽略。事实证明,专家是正确的。
为什么?我们来梳理一下整个过程。
我们的目的是加强飞机的防护,减少炮火对飞机的伤害。
首先沃德统计分析的对象是能够返回来的飞机。这是我们可以看得见得证据,缺少了对那些被击落的飞机着弹点的分析,也就是缺少“沉默的证据”。
其次,可以看见“弹痕很多的”飞机仍能飞回来,说明这些地方不是飞机致命的地方。因为一旦中弹,飞机就坠落的“着弹点”才是致命的地方。
因此,若要对飞机进行防护,应首先对沃德分析比较表上,飞机弹痕少的地方进行防护。
综上可以看出,当我们在只注重看得见得现象时,如果不进行深入的分析,往往会忽略其背后的真正的意义。
就像隔壁大爷,日常的拌嘴是恩爱的一种行为。孩子做不完作业在哭不是爸妈的指责,而是对自己贪玩导致的内疚;漂亮的小媳妇的看似抱怨,实际却是在担心远方的老公的安危。
我们很多时候看见的现象,往往是事情本质的外在表现。但是这种现象并不能直接反映内在,需要综合其他现象来系统的分析。只有对现象进行系统的分析,才能发现其蕴含的本质规律。
牛顿的苹果,使牛顿发现了万有引力,也是如此。
所以,
你眼睛看见的,并不一定是真的。
感谢 @dapeng 【高考作文大奖赛】,感谢 @rivalhw 【月旦评】,感谢 村长@ericet 耐心的指导 .同时还要感谢@mfxqaq,@hansheng,两位朋友的引领与陪伴。谢谢,谢谢@team-cn的村民们,是你们给了我投稿的力量。O(∩_∩)O哈哈~。
what's this? friend, nice to meet u.
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@robin.han, 棒棒哒~~~
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@robin.han, 看到你的月旦评帖子,真是我的幸运啊!太棒了!
PS. 哟,@cn-cutie.pie 可可妹子来了呀,我好想你啊!
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在凑点字,800字以上
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啊,不够吗?我统计了是800多啊,哦,包括标点符号了。
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哦那够了, 你打字太集中 所以我以为不够呢
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可惜,到现在也没人点名我。西瓜真失败
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西瓜哥,点啥? 点烟么?
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怎么点名你啊?@aellly 是这样叫点名么?
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我是路过的,马上就走
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en,的確,但問題是目前人類已經處在大數據時代了,想深入分析許多現象都是非常消耗時間與精力的
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所以大数据时代需要AI出现啊
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完全認同
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is this chinase or mandarin? I want to learn
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