幸福的幸里面是一个“幸”,不是一个“辛”。  或者理解成,Y=Why=为什么,I=我。幸福里面没有为什么,只有我。 
实现长期成功的唯一方法是在社会中创造真正的价值。
The best book on programming for the layman is "Alice in Wonderland"; but that's because it's the best book on anything for the layman.