我不害怕死亡，我害怕没有真正活过。
史记
The only limit to our realization of tomorrow will be our doubts of today.
我写作是为了发现我在想什么。
Science fiction is the most important literature in the history of the world, because it's the history of ideas, the history of our civilization birthing itself.
唯一真正的发现之旅不是去访问陌生的土地，而是拥有其他的眼睛。
Learning makes wise, but does not make happy.
It is better to be unhappy in love than unhappy in marriage, but some people manage to be both.