最重要的是唤醒孩子自己的意志和创造能力。
The most important thing is to awaken in the child his own will and ability to create.
发现的兴奋永远不会消退。
Sustainability isn't optional anymore—it's the price of admission to the global marketplace.
从孩子出生的那一刻起，刺激就开始作用于他。
完美数如同完美的人一样，非常罕见。