Sorrow is knowledge.
The value of freedom is truly understood only when lost.
互联网是一种全球资源,应该为公共利益而管理。
The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.
我不是悲观主义者。我是一个受过现实主义训练的乐观主义者。
每个家庭都是一个团结的小社会,自由和相互之间的感情是他们唯一的纽带。