你应该读读斯蒂芬·沃尔夫勒姆的《The Second Law》。对于观察者能预测（计算）什么、不能预测什么，他提供了一个非常有用的视角，这比单从压缩的角度来思考问题更有启发。他对现实世界物理学的看法……
You should read Stephen Wolfram, The Second Law. He has a useful perspective on what can be predicted (computed) by an observer and what can't, it is more helpful than thinking about things in terms of compression. His views on physics-in-the-world…
Half a year after that talk Wolfram appeared on a popular podcast [1] to discuss his book on the Second Law of Thermodynamics [2]. That discussion contained the best one-sentence description of entropy I've ever heard: > Entropy is the logarithm of the number of states that are consistent with what you know…
你应该读读斯蒂芬·沃尔夫勒姆的《The Second Law》。对于观察者能预测（计算）什么、不能预测什么，他提供了一个非常有用的视角，这比单从压缩的角度来思考问题更有启发。他对现实世界物理学的看法……
You should read Stephen Wolfram, The Second Law. He has a useful perspective on what can be predicted (computed) by an observer and what can't, it is more helpful than thinking about things in terms of compression. His views on physics-in-the-world…
在那次演讲半年后，沃尔夫勒姆上了一个热门播客 [1]，讨论了他关于热力学第二定律的书 [2]。那场讨论包含了我有生以来听过对熵最好的单句描述：> 熵，就是与你所掌握的知识相吻合的状态数量的对数……
Half a year after that talk Wolfram appeared on a popular podcast [1] to discuss his book on the Second Law of Thermodynamics [2]. That discussion contained the best one-sentence description of entropy I've ever heard: > Entropy is the logarithm of the number of states that are consistent with what you know…