孩子能独立活动时，父母可带领孩子一同认识世界。

The essence of the internet is connection, connecting people with information, services, and each other.

只有艺术才能瓦解衰老社会制度的压抑效应。

A moral being is one who is capable of reflecting on his past actions and their motives.

Never stop learning; the world is always evolving.

如果历史以故事的形式教授，它将永远不会被遗忘。

这是数着别人契上的齿数，而以为自己很富有。