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    September 23

    遭遇逆向思维

    昨天在和Paul,讨论一个几何图形的画。已知半径20和该半径圆上的弦长36.5,求该弦长与该圆如何相交,即求弦高。这是一个很基本很简单的几何算术。和Paul最初讨论的结果是很简单:用直角三角形的边长公式即可。然后,一个问题是这样求出来的数需要开根,也就意味着有可能是无限循环小数。在CAD中,画出的图是不精确的。如何在CAD中作图?Paul说,三点画圆。事后,我是通过了起点,端点,半径画弧,得出圆心,这样这个问题就解决了。很简单的一个问题,突然让我觉的大脑又被禁固了一截。发散,逆向,均无。首先,本自CAD就是一个发散的作图工具。同一个结果,有不同的画法,其一我失。作为主体,我,思路狭隘,固守,即使有了好工具也没好思路。从这个事情来说,作为主体的人,其指导性决策性对一件事的成败甚为关键。有了客观外部条件,剩于的就是主观能否真实的反应,如何反映的问题。从另一个侧面也反映出决策是需要团队共同讨论验证的。 如同最近看的《中国企业经营战略与案例》中巨人集团就是决策一人说了算的典型。史玉柱在回忆录中,也承认了这点。同样又面临一个问题,如何让职工与公司产生认同感这是每一个决策在正确制定后,得已执行的又一必须条件。 139邮箱PushEmail 手机随时随地收发邮件

    Comments (2)

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    San Shi ZHwrote:
    我还不知道怎么把139的广告去掉呢。研究研究。
    27 Sept.
    Paulwrote:
    你这最后还给139邮箱打个广告啊。
    24 Sept.

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