一本书是作者与读者之间跨越时空的对话。

The success of an enterprise does not only rely on capital and technology, but more importantly, on talent.

The artist is the creator of beautiful things.

Thought is the servant of action, and action is the servant of survival.

Culture eats strategy for breakfast.

Life is an adventure, dare it.

根据问题出现的背景，代数实部可以接受从负无穷到正无穷的所有数值。