PHP:技术?艺术
记得有人讲过，编程是一门艺术。
艺术和技术有什么区别呢，就个人理解来说，艺术和技术的唯一不同是，艺术为少数人掌握，一般人看不懂。而技术是一项产业化的，大众化的东西。很显然，在现在这种信息爆炸式的产业化的时代，光有艺术是不行的，所以，像软件这种产业必须能够形成流水线式的生产，使得编程变成一种简单的，基本上人人都能上手的技术，从头想来，PHP正式迎合这种需求，不需要入门，上手迅速，把主要的精力集中在处理业务逻辑上。在看PHP源码的时候，会发现，语言本省封装的大量的细节，从而形成自己的风格，名叫PHP,称之为新的一门计算机语言。
在这种条件下，PHP为了降低门槛，有了种种缺陷，dirty,code smell.....但不能不说这 也是它的优点，这和计算机中时间和空间的转换时一个道理，取得一个平衡点就可以。作为一门简单的语言，但是程序员不能简单，知其然，就得知其所以然，遇到各种bug才会游刃有余，处事不惊,编写高效，合理的程序。从头到尾的细节都熟知，这时候，艺术家也就诞生了。
[按统计学的概念来讲，艺术也是服从正太分布，毕竟，掌握在少数人手中的东西才能叫做艺术]
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