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    November 03

    骰子落地前


    这本让人爱不释手的《量子物理史论》,成功地激活了我体内潜藏近十年的理科细胞。

    《计算中的上帝》里有个近似荒诞的造物主。而物理学大师们则同样为科学世界的不确定性而抓狂。

    爱因斯坦、海森堡、玻尔。波恩……这些遗忘已久的名字,在书页上复活。对,别忘了薛定谔,和他那该死的猫(霍金语)。

     

    让爱因斯坦等经典物理学家最为头疼的无疑是哥本哈根学派的理论,他们声称概率、不确定性才是通向宇宙终极认识的钥匙。这无异于给理性主义致命一击。

    连洞察宇宙的物理学家都不能确定,那还有什么是确定的呢?“意识”难道真的对于结果是决定性的?为了得到真相,我们不得不陷入到“无限后退”的死循环中?

     

    在这个层面上,物理和人文哲学有了奇妙的交集。

    根本就没有所谓的“真理”,只有不同观察者在不同条件下看到的“事实”。而且,一旦观察者介入,那就实际上影响到了“事实”。(参见《蝴蝶效应》)

    这种混沌和不可控的无力感,其实深植于我们的生活。我们都不是掷骰子的人,只能等待骰子最后的那面出现。

     

    今天偶然看到同学签名上庞德的诗,同样充满了玄妙。地铁开门的那一刹那,就仿佛一个定格,不确定性汹涌而来。

    意译作古体,只求押韵:

    攘攘人潮面容淡,湿黑枝头花几点。

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