There is nothing eternal in us.
在我们身上，没有什么是永恒的。
你必须花费一些精力和努力才能看到数学的美。
Understanding the genetic code has opened up new avenues for medical research and biotechnology.
The desert is not just a place; it's a metaphor for the vastness of human solitude.
In three words I can sum up everything I've learned about life: it goes on.
成为作家就是成为见证者。