我不需要认可，我知道自己的价值。

程序最重要的属性是它是否实现了用户的意图。

政府、行业和社区之间的合作对于推动有意义的进展至关重要。

找到自己的最好方法就是在为他人服务中迷失自己。

你的耳朵听不见是因为我。

我信奉老派作风——写经得起时间考验的歌。

The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.

Materials themselves are not important; what matters is how you use them.