The Zen of Python, by Tim Peters
Beautiful is better than ugly. //本文来自安云网
Explicit is better than implicit. //安云网，anyun.org
Simple is better than complex. //ANYUN.ORG
Complex is better than complicated. //安云网咨询系统
Flat is better than nested. //内容来自安云网
Sparse is better than dense. //本文来自安云网
Readability counts. //本文来自安云网
Special cases aren't special enough to break the rules.
Although practicality beats purity.
Errors should never pass silently.
Unless explicitly silenced. //内容来自AnYun.ORG
In the face of ambiguity, refuse the temptation to guess. //内容来自AnYun.ORG
There should be one-- and preferably only one --obvious way to do it.
Although that way may not be obvious at first unless you're Dutch.
Now is better than never.
Although never is often better than *right* now. //ANYUN.ORG
If the implementation is hard to explain, it's a bad idea. //内容来自安云网
If the implementation is easy to explain, it may be a good idea.
Namespaces are one honking great idea -- let's do more of those!