"The mind is its own place, and in itself can make a heaven of hell, a hell of heaven."
学校必须代表当下的生活——对孩子来说,这种生活与他在家庭、邻里或操场上所进行的生活一样真实和重要。
"I think that my job is to observe people and the world, and not to judge them. I always hope to position myself away from so-called conclusions."
我们应该忘记小的效率,大约97%的时间:过早的优化是万恶之源。
The most successful investors are those who can maintain a long-term perspective.
"Erinnerungen sind wie ein Fluss, der nie stillsteht."
一个物理符号系统具备一般智能行为的必要和充分条件。