The cognitive map is not a picture or a model in the head, but a dynamic, changing representation of the environment.

The novel is the highest example of subtle inter-relatedness that man has discovered. It is the book of life. In this sense, the Bible is a great confused novel. You may say, it is about God. But it is really about man alive.

我们的粉丝和我们一起成长，这真的很特别。

到达顶峰的唯 一方法是攀登高山，而不是等待电梯。

You are never too old to set another goal or to dream a new dream.

做出伟大工作的唯一方法就是热爱你所做的事。